About the Execution of ITS-Tools for FireWire-PT-11
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2439.476 | 91272.00 | 221715.00 | 171.90 | FTTTFTTFTTFTFTTT | normal |
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.r550-tall-171734898900254.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 FireWire-PT-11, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r550-tall-171734898900254
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 6.3K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 7.7K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 77K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 125K Jun 2 16:33 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 FireWire-PT-11-ReachabilityCardinality-2024-00
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-01
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-02
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-03
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-04
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-05
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-06
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-07
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-08
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-09
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-10
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-11
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-12
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-13
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-14
FORMULA_NAME FireWire-PT-11-ReachabilityCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1717362793172
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202405141337
[2024-06-02 21:13:14] [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]
[2024-06-02 21:13:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 21:13:14] [INFO ] Load time of PNML (sax parser for PT used): 85 ms
[2024-06-02 21:13:14] [INFO ] Transformed 169 places.
[2024-06-02 21:13:14] [INFO ] Transformed 508 transitions.
[2024-06-02 21:13:14] [INFO ] Found NUPN structural information;
[2024-06-02 21:13:14] [INFO ] Parsed PT model containing 169 places and 508 transitions and 1883 arcs in 180 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 65 transitions
Reduce redundant transitions removed 65 transitions.
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 21:13:15] [INFO ] Flatten gal took : 154 ms
[2024-06-02 21:13:15] [INFO ] Flatten gal took : 70 ms
RANDOM walk for 40000 steps (1095 resets) in 2031 ms. (19 steps per ms) remains 9/13 properties
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-06-02 21:13:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10526335425991046988.gal : 44 ms
[2024-06-02 21:13:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13280082004198962411.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10526335425991046988.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13280082004198962411.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40003 steps (213 resets) in 266 ms. (149 steps per ms) remains 9/9 properties
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
BEST_FIRST walk for 40002 steps (15 resets) in 364 ms. (109 steps per ms) remains 9/9 properties
Loading property file /tmp/ReachabilityCardinality13280082004198962411.prop.
BEST_FIRST walk for 40003 steps (217 resets) in 121 ms. (327 steps per ms) remains 9/9 properties
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :4 after 5
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :5 after 6
BEST_FIRST walk for 40003 steps (213 resets) in 225 ms. (177 steps per ms) remains 9/9 properties
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :6 after 28
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :28 after 31
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :31 after 56
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :56 after 106
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :106 after 188
BEST_FIRST walk for 40004 steps (192 resets) in 744 ms. (53 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (11 resets) in 173 ms. (229 steps per ms) remains 9/9 properties
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :188 after 419
BEST_FIRST walk for 40003 steps (213 resets) in 139 ms. (285 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (218 resets) in 128 ms. (310 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (221 resets) in 99 ms. (400 steps per ms) remains 9/9 properties
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :419 after 2273
[2024-06-02 21:13:15] [INFO ] Flow matrix only has 405 transitions (discarded 38 similar events)
// Phase 1: matrix 405 rows 169 cols
[2024-06-02 21:13:16] [INFO ] Computed 10 invariants in 20 ms
[2024-06-02 21:13:16] [INFO ] State equation strengthened by 58 read => feed constraints.
Reachability property FireWire-PT-11-ReachabilityCardinality-2024-02 is true.
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :2273 after 7186
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 74/74 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/74 variables, 1/75 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 0/75 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 93/167 variables, 9/84 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/167 variables, 93/177 constraints. Problems are: Problem set: 1 solved, 8 unsolved
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :7186 after 13161
At refinement iteration 5 (INCLUDED_ONLY) 0/167 variables, 0/177 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 404/571 variables, 167/344 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/571 variables, 57/401 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/571 variables, 0/401 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 2/573 variables, 2/403 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/573 variables, 2/405 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/573 variables, 0/405 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 12 (OVERLAPS) 1/574 variables, 1/406 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/574 variables, 0/406 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 14 (OVERLAPS) 0/574 variables, 0/406 constraints. Problems are: Problem set: 1 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 574/574 variables, and 406 constraints, problems are : Problem set: 1 solved, 8 unsolved in 1075 ms.
Refiners :[Domain max(s): 169/169 constraints, Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 169/169 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 74/74 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/74 variables, 1/75 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/74 variables, 0/75 constraints. Problems are: Problem set: 1 solved, 8 unsolved
Problem FireWire-PT-11-ReachabilityCardinality-2024-11 is UNSAT
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-11 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 93/167 variables, 9/84 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/167 variables, 93/177 constraints. Problems are: Problem set: 2 solved, 7 unsolved
[2024-06-02 21:13:17] [INFO ] Deduced a trap composed of 37 places in 74 ms of which 10 ms to minimize.
[2024-06-02 21:13:17] [INFO ] Deduced a trap composed of 37 places in 42 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/167 variables, 2/179 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/167 variables, 0/179 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 404/571 variables, 167/346 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/571 variables, 57/403 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/571 variables, 5/408 constraints. Problems are: Problem set: 2 solved, 7 unsolved
SDD proceeding with computation,8 properties remain. new max is 8192
SDD size :13161 after 99009
At refinement iteration 10 (INCLUDED_ONLY) 0/571 variables, 0/408 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 2/573 variables, 2/410 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/573 variables, 2/412 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/573 variables, 2/414 constraints. Problems are: Problem set: 2 solved, 7 unsolved
[2024-06-02 21:13:18] [INFO ] Deduced a trap composed of 37 places in 51 ms of which 1 ms to minimize.
[2024-06-02 21:13:18] [INFO ] Deduced a trap composed of 37 places in 36 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/573 variables, 2/416 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/573 variables, 0/416 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 1/574 variables, 1/417 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/574 variables, 0/417 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 18 (OVERLAPS) 0/574 variables, 0/417 constraints. Problems are: Problem set: 2 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 574/574 variables, and 417 constraints, problems are : Problem set: 2 solved, 7 unsolved in 1453 ms.
Refiners :[Domain max(s): 169/169 constraints, Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 169/169 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 7/9 constraints, Known Traps: 4/4 constraints]
After SMT, in 2703ms problems are : Problem set: 2 solved, 7 unsolved
SDD proceeding with computation,8 properties remain. new max is 16384
SDD size :99009 after 154981
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-12 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 2619 ms.
Support contains 48 out of 169 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 169/169 places, 443/443 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 169 transition count 440
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 5 place count 167 transition count 436
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 167 transition count 436
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 9 place count 166 transition count 438
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 11 place count 166 transition count 436
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 2 with 7 rules applied. Total rules applied 18 place count 166 transition count 429
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 21 place count 166 transition count 429
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 26 place count 163 transition count 427
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 30 place count 163 transition count 423
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 31 place count 163 transition count 447
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 34 place count 162 transition count 445
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 45 place count 162 transition count 434
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 46 place count 162 transition count 434
Applied a total of 46 rules in 116 ms. Remains 162 /169 variables (removed 7) and now considering 434/443 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 125 ms. Remains : 162/169 places, 434/443 transitions.
RANDOM walk for 40000 steps (1088 resets) in 224 ms. (177 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40000 steps (18 resets) in 114 ms. (347 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (220 resets) in 91 ms. (434 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (200 resets) in 102 ms. (388 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (196 resets) in 109 ms. (363 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (229 resets) in 81 ms. (487 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (208 resets) in 78 ms. (506 steps per ms) remains 6/6 properties
SDD proceeding with computation,8 properties remain. new max is 32768
SDD size :154981 after 332382
Interrupted probabilistic random walk after 608835 steps, run timeout after 3001 ms. (steps per millisecond=202 ) properties seen :1 out of 6
Probabilistic random walk after 608835 steps, saw 149300 distinct states, run finished after 3004 ms. (steps per millisecond=202 ) properties seen :1
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
[2024-06-02 21:13:24] [INFO ] Flow matrix only has 402 transitions (discarded 32 similar events)
// Phase 1: matrix 402 rows 162 cols
[2024-06-02 21:13:24] [INFO ] Computed 10 invariants in 4 ms
[2024-06-02 21:13:24] [INFO ] State equation strengthened by 61 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 113/160 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/160 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 402/562 variables, 160/170 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/562 variables, 61/231 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/562 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 2/564 variables, 2/233 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/564 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 0/564 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 564/564 variables, and 233 constraints, problems are : Problem set: 0 solved, 5 unsolved in 317 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 162/162 constraints, ReadFeed: 61/61 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) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 113/160 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-02 21:13:25] [INFO ] Deduced a trap composed of 35 places in 44 ms of which 1 ms to minimize.
[2024-06-02 21:13:25] [INFO ] Deduced a trap composed of 35 places in 47 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/160 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-02 21:13:25] [INFO ] Deduced a trap composed of 35 places in 56 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/160 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/160 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 402/562 variables, 160/173 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/562 variables, 61/234 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/562 variables, 3/237 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/562 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 2/564 variables, 2/239 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/564 variables, 2/241 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/564 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 0/564 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 564/564 variables, and 241 constraints, problems are : Problem set: 0 solved, 5 unsolved in 890 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 162/162 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 3/3 constraints]
After SMT, in 1229ms problems are : Problem set: 0 solved, 5 unsolved
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-10 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 1059 ms.
Support contains 30 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 434/434 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 162 transition count 432
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 160 transition count 432
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 159 transition count 433
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 159 transition count 435
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 10 place count 158 transition count 433
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 158 transition count 431
Applied a total of 12 rules in 37 ms. Remains 158 /162 variables (removed 4) and now considering 431/434 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 158/162 places, 431/434 transitions.
RANDOM walk for 40000 steps (1145 resets) in 229 ms. (173 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (12 resets) in 142 ms. (279 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (241 resets) in 41 ms. (952 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (228 resets) in 79 ms. (500 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (247 resets) in 81 ms. (487 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 586897 steps, run timeout after 3001 ms. (steps per millisecond=195 ) properties seen :0 out of 4
Probabilistic random walk after 586897 steps, saw 143271 distinct states, run finished after 3002 ms. (steps per millisecond=195 ) properties seen :0
[2024-06-02 21:13:30] [INFO ] Flow matrix only has 398 transitions (discarded 33 similar events)
// Phase 1: matrix 398 rows 158 cols
[2024-06-02 21:13:30] [INFO ] Computed 10 invariants in 16 ms
[2024-06-02 21:13:30] [INFO ] State equation strengthened by 61 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 110/140 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/140 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 15/155 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/155 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 398/553 variables, 155/165 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/553 variables, 61/226 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 21:13:30] [INFO ] Deduced a trap composed of 17 places in 108 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/553 variables, 1/227 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 21:13:30] [INFO ] Deduced a trap composed of 33 places in 39 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/553 variables, 1/228 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/553 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 3/556 variables, 3/231 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/556 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/556 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 556/556 variables, and 231 constraints, problems are : Problem set: 0 solved, 4 unsolved in 564 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 158/158 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 110/140 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/140 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 15/155 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/155 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/155 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 398/553 variables, 155/167 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/553 variables, 61/228 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/553 variables, 3/231 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/553 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 3/556 variables, 3/234 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/556 variables, 1/235 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/556 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/556 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 556/556 variables, and 235 constraints, problems are : Problem set: 0 solved, 4 unsolved in 481 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 158/158 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 2/2 constraints]
After SMT, in 1086ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 1666 ms.
Support contains 30 out of 158 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 158/158 places, 431/431 transitions.
Applied a total of 0 rules in 9 ms. Remains 158 /158 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 158/158 places, 431/431 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 158/158 places, 431/431 transitions.
Applied a total of 0 rules in 8 ms. Remains 158 /158 variables (removed 0) and now considering 431/431 (removed 0) transitions.
[2024-06-02 21:13:33] [INFO ] Flow matrix only has 398 transitions (discarded 33 similar events)
[2024-06-02 21:13:33] [INFO ] Invariant cache hit.
[2024-06-02 21:13:33] [INFO ] Implicit Places using invariants in 111 ms returned []
[2024-06-02 21:13:33] [INFO ] Flow matrix only has 398 transitions (discarded 33 similar events)
[2024-06-02 21:13:33] [INFO ] Invariant cache hit.
[2024-06-02 21:13:33] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-06-02 21:13:33] [INFO ] Implicit Places using invariants and state equation in 246 ms returned [156]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 373 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 157/158 places, 431/431 transitions.
Applied a total of 0 rules in 7 ms. Remains 157 /157 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 389 ms. Remains : 157/158 places, 431/431 transitions.
SDD proceeding with computation,8 properties remain. new max is 65536
SDD size :332382 after 710378
RANDOM walk for 40000 steps (1146 resets) in 246 ms. (161 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (21 resets) in 90 ms. (439 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (241 resets) in 57 ms. (689 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (195 resets) in 71 ms. (555 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (234 resets) in 53 ms. (740 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 717066 steps, run timeout after 3001 ms. (steps per millisecond=238 ) properties seen :0 out of 4
Probabilistic random walk after 717066 steps, saw 171119 distinct states, run finished after 3001 ms. (steps per millisecond=238 ) properties seen :0
[2024-06-02 21:13:36] [INFO ] Flow matrix only has 398 transitions (discarded 33 similar events)
// Phase 1: matrix 398 rows 157 cols
[2024-06-02 21:13:36] [INFO ] Computed 9 invariants in 13 ms
[2024-06-02 21:13:36] [INFO ] State equation strengthened by 61 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 107/137 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/137 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 15/152 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/152 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 398/550 variables, 152/161 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/550 variables, 61/222 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 21:13:37] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 1 ms to minimize.
[2024-06-02 21:13:37] [INFO ] Deduced a trap composed of 33 places in 34 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/550 variables, 2/224 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/550 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 5/555 variables, 5/229 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/555 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 0/555 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 555/555 variables, and 229 constraints, problems are : Problem set: 0 solved, 4 unsolved in 452 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 157/157 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 107/137 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/137 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 15/152 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/152 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/152 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 398/550 variables, 152/163 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/550 variables, 61/224 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/550 variables, 2/226 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/550 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 5/555 variables, 5/231 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/555 variables, 2/233 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/555 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/555 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 555/555 variables, and 233 constraints, problems are : Problem set: 0 solved, 4 unsolved in 455 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 157/157 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 2/2 constraints]
After SMT, in 959ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 1146 ms.
Support contains 30 out of 157 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 431/431 transitions.
Applied a total of 0 rules in 8 ms. Remains 157 /157 variables (removed 0) and now considering 431/431 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 157/157 places, 431/431 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 431/431 transitions.
Applied a total of 0 rules in 7 ms. Remains 157 /157 variables (removed 0) and now considering 431/431 (removed 0) transitions.
[2024-06-02 21:13:38] [INFO ] Flow matrix only has 398 transitions (discarded 33 similar events)
[2024-06-02 21:13:38] [INFO ] Invariant cache hit.
[2024-06-02 21:13:38] [INFO ] Implicit Places using invariants in 99 ms returned []
[2024-06-02 21:13:38] [INFO ] Flow matrix only has 398 transitions (discarded 33 similar events)
[2024-06-02 21:13:38] [INFO ] Invariant cache hit.
[2024-06-02 21:13:39] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-06-02 21:13:39] [INFO ] Implicit Places using invariants and state equation in 279 ms returned []
Implicit Place search using SMT with State Equation took 381 ms to find 0 implicit places.
[2024-06-02 21:13:39] [INFO ] Redundant transitions in 25 ms returned []
Running 430 sub problems to find dead transitions.
[2024-06-02 21:13:39] [INFO ] Flow matrix only has 398 transitions (discarded 33 similar events)
[2024-06-02 21:13:39] [INFO ] Invariant cache hit.
[2024-06-02 21:13:39] [INFO ] State equation strengthened by 61 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 1 (OVERLAPS) 1/157 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 430 unsolved
[2024-06-02 21:13:42] [INFO ] Deduced a trap composed of 54 places in 77 ms of which 1 ms to minimize.
[2024-06-02 21:13:42] [INFO ] Deduced a trap composed of 59 places in 74 ms of which 1 ms to minimize.
[2024-06-02 21:13:42] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 1 ms to minimize.
[2024-06-02 21:13:42] [INFO ] Deduced a trap composed of 24 places in 83 ms of which 2 ms to minimize.
[2024-06-02 21:13:43] [INFO ] Deduced a trap composed of 61 places in 81 ms of which 2 ms to minimize.
[2024-06-02 21:13:43] [INFO ] Deduced a trap composed of 35 places in 35 ms of which 2 ms to minimize.
[2024-06-02 21:13:43] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 1 ms to minimize.
[2024-06-02 21:13:43] [INFO ] Deduced a trap composed of 33 places in 32 ms of which 1 ms to minimize.
[2024-06-02 21:13:44] [INFO ] Deduced a trap composed of 34 places in 34 ms of which 1 ms to minimize.
[2024-06-02 21:13:44] [INFO ] Deduced a trap composed of 32 places in 34 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 10/19 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 4 (OVERLAPS) 398/555 variables, 157/176 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/555 variables, 61/237 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/555 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 7 (OVERLAPS) 0/555 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 430 unsolved
No progress, stopping.
SDD proceeding with computation,8 properties remain. new max is 131072
SDD size :710378 after 2.29552e+06
After SMT solving in domain Real declared 555/555 variables, and 237 constraints, problems are : Problem set: 0 solved, 430 unsolved in 16216 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 157/157 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 430/430 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 430 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 1 (OVERLAPS) 1/157 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 10/19 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 4 (OVERLAPS) 398/555 variables, 157/176 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/555 variables, 61/237 constraints. Problems are: Problem set: 0 solved, 430 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/555 variables, 430/667 constraints. Problems are: Problem set: 0 solved, 430 unsolved
[2024-06-02 21:14:03] [INFO ] Deduced a trap composed of 17 places in 88 ms of which 1 ms to minimize.
[2024-06-02 21:14:07] [INFO ] Deduced a trap composed of 35 places in 34 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/555 variables, 2/669 constraints. Problems are: Problem set: 0 solved, 430 unsolved
Reachability property FireWire-PT-11-ReachabilityCardinality-2024-15 is true.
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FireWire-PT-11-ReachabilityCardinality-2024-14 is true.
Invariant property FireWire-PT-11-ReachabilityCardinality-2024-12 does not hold.
At refinement iteration 8 (INCLUDED_ONLY) 0/555 variables, 0/669 constraints. Problems are: Problem set: 0 solved, 430 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 555/555 variables, and 669 constraints, problems are : Problem set: 0 solved, 430 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 157/157 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 430/430 constraints, Known Traps: 12/12 constraints]
After SMT, in 46660ms problems are : Problem set: 0 solved, 430 unsolved
Search for dead transitions found 0 dead transitions in 46666ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47097 ms. Remains : 157/157 places, 431/431 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 98 edges and 157 vertex of which 9 / 157 are part of one of the 3 SCC in 2 ms
Free SCC test removed 6 places
Drop transitions (Empty/Sink Transition effects.) removed 33 transitions
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 84 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 150 transition count 346
Drop transitions (Redundant composition of simpler transitions.) removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 0 with 39 rules applied. Total rules applied 42 place count 150 transition count 307
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 150 transition count 304
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 49 place count 147 transition count 303
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 50 place count 146 transition count 303
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 50 place count 146 transition count 301
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 54 place count 144 transition count 301
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 56 place count 143 transition count 300
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 59 place count 143 transition count 297
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 61 place count 142 transition count 296
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 62 place count 141 transition count 257
Iterating global reduction 3 with 1 rules applied. Total rules applied 63 place count 141 transition count 257
Free-agglomeration rule applied 11 times with reduction of 5 identical transitions.
Iterating global reduction 3 with 11 rules applied. Total rules applied 74 place count 141 transition count 241
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 19 rules applied. Total rules applied 93 place count 130 transition count 233
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 95 place count 130 transition count 231
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 96 place count 130 transition count 234
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 97 place count 129 transition count 234
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 100 place count 129 transition count 234
Applied a total of 100 rules in 137 ms. Remains 129 /157 variables (removed 28) and now considering 234/431 (removed 197) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 234 rows 129 cols
[2024-06-02 21:14:26] [INFO ] Computed 9 invariants in 1 ms
[2024-06-02 21:14:26] [INFO ] After 89ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-06-02 21:14:26] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2024-06-02 21:14:26] [INFO ] After 77ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
TRAPS : Iteration 0
[2024-06-02 21:14:26] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 0 ms to minimize.
[2024-06-02 21:14:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 54 ms
TRAPS : Iteration 1
[2024-06-02 21:14:26] [INFO ] After 232ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
[2024-06-02 21:14:26] [INFO ] After 374ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2024-06-02 21:14:26] [INFO ] Flatten gal took : 27 ms
[2024-06-02 21:14:26] [INFO ] Flatten gal took : 16 ms
[2024-06-02 21:14:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11239371766146098610.gal : 3 ms
[2024-06-02 21:14:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17904808507087467297.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11239371766146098610.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17904808507087467297.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/ReachabilityCardinality17904808507087467297.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :4 after 6
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :12 after 13
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :13 after 27
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :27 after 101
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :101 after 165
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :165 after 813
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :813 after 20163
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :20163 after 30253
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :30253 after 86785
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :86785 after 558213
Invariant property FireWire-PT-11-ReachabilityCardinality-2024-07 does not hold.
Reachability property FireWire-PT-11-ReachabilityCardinality-2024-06 is true.
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :558213 after 2.14694e+06
Detected timeout of ITS tools.
[2024-06-02 21:14:41] [INFO ] Flatten gal took : 15 ms
[2024-06-02 21:14:41] [INFO ] Applying decomposition
[2024-06-02 21:14:41] [INFO ] Flatten gal took : 13 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/graph6792452604998315080.txt' '-o' '/tmp/graph6792452604998315080.bin' '-w' '/tmp/graph6792452604998315080.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6792452604998315080.bin' '-l' '-1' '-v' '-w' '/tmp/graph6792452604998315080.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:14:41] [INFO ] Decomposing Gal with order
[2024-06-02 21:14:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:14:41] [INFO ] Removed a total of 259 redundant transitions.
[2024-06-02 21:14:41] [INFO ] Flatten gal took : 57 ms
[2024-06-02 21:14:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 15 ms.
[2024-06-02 21:14:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13402896646761974621.gal : 5 ms
[2024-06-02 21:14:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7111387281762222771.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/ReachabilityCardinality13402896646761974621.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7111387281762222771.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/ReachabilityCardinality7111387281762222771.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :4 after 421
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :421 after 362053
Reachability property FireWire-PT-11-ReachabilityCardinality-2024-08 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.05273e+08,0.784738,26792,953,94,42381,1323,560,75978,89,4983,0
Total reachable state count : 205272783
Verifying 1 reachability properties.
Reachability property FireWire-PT-11-ReachabilityCardinality-2024-08 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FireWire-PT-11-ReachabilityCardinality-2024-08,1131,0.88446,27052,85,26,42381,1323,617,75978,98,4983,0
Over-approximation ignoring read arcs solved 0 properties in 16975 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-06-02 21:14:42] [INFO ] Flatten gal took : 26 ms
[2024-06-02 21:14:42] [INFO ] Applying decomposition
[2024-06-02 21:14:43] [INFO ] Flatten gal took : 20 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/graph1564978791814599739.txt' '-o' '/tmp/graph1564978791814599739.bin' '-w' '/tmp/graph1564978791814599739.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1564978791814599739.bin' '-l' '-1' '-v' '-w' '/tmp/graph1564978791814599739.weights' '-q' '0' '-e' '0.001'
[2024-06-02 21:14:43] [INFO ] Decomposing Gal with order
[2024-06-02 21:14:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 21:14:43] [INFO ] Removed a total of 690 redundant transitions.
[2024-06-02 21:14:43] [INFO ] Flatten gal took : 37 ms
[2024-06-02 21:14:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 139 labels/synchronizations in 12 ms.
[2024-06-02 21:14:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15862368008144137360.gal : 4 ms
[2024-06-02 21:14:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4061914583860531975.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/ReachabilityCardinality15862368008144137360.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4061914583860531975.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/ReachabilityCardinality4061914583860531975.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 621
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :621 after 10061
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :10061 after 186861
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :186861 after 348841
Reachability property FireWire-PT-11-ReachabilityCardinality-2024-08 is true.
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property FireWire-PT-11-ReachabilityCardinality-2024-07 does not hold.
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property FireWire-PT-11-ReachabilityCardinality-2024-06 is true.
FORMULA FireWire-PT-11-ReachabilityCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 65 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.88855e+06,1.12745,37212,1586,82,58126,1528,809,137398,72,7498,0
Total reachable state count : 1888553
Verifying 3 reachability properties.
Reachability property FireWire-PT-11-ReachabilityCardinality-2024-06 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FireWire-PT-11-ReachabilityCardinality-2024-06,1128,1.1778,37476,240,42,58126,1528,887,137398,90,7498,0
Invariant property FireWire-PT-11-ReachabilityCardinality-2024-07 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FireWire-PT-11-ReachabilityCardinality-2024-07,1352,1.17843,37476,120,38,58126,1528,894,137398,91,7498,0
Reachability property FireWire-PT-11-ReachabilityCardinality-2024-08 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FireWire-PT-11-ReachabilityCardinality-2024-08,24,1.1938,37476,73,26,58126,1528,944,137398,95,7498,0
All properties solved without resorting to model-checking.
Total runtime 90067 ms.
BK_STOP 1717362884444
--------------------
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
+ 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 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="FireWire-PT-11"
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 2-5568"
echo " Executing tool itstools"
echo " Input is FireWire-PT-11, 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 r550-tall-171734898900254"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-11.tgz
mv FireWire-PT-11 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 '
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 ;