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-171734899000271.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is FireWire-PT-13, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r550-tall-171734899000271
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 6.0K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 12K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K 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 153K 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-13-ReachabilityFireability-2024-00
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-01
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-02
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-03
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-04
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-05
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-06
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-07
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-08
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-09
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-10
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-11
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-12
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-13
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-14
FORMULA_NAME FireWire-PT-13-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717366180120

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-13
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-06-02 22:09:41] [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]
[2024-06-02 22:09:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 22:09:41] [INFO ] Load time of PNML (sax parser for PT used): 90 ms
[2024-06-02 22:09:41] [INFO ] Transformed 205 places.
[2024-06-02 22:09:41] [INFO ] Transformed 610 transitions.
[2024-06-02 22:09:41] [INFO ] Found NUPN structural information;
[2024-06-02 22:09:41] [INFO ] Parsed PT model containing 205 places and 610 transitions and 2309 arcs in 193 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 68 transitions
Reduce redundant transitions removed 68 transitions.
[2024-06-02 22:09:42] [INFO ] Flatten gal took : 189 ms
[2024-06-02 22:09:42] [INFO ] Flatten gal took : 104 ms
[2024-06-02 22:09:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3841225201148290655.gal : 43 ms
[2024-06-02 22:09:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10738992127351683194.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/ReachabilityCardinality3841225201148290655.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10738992127351683194.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (1154 resets) in 2917 ms. (13 steps per ms) remains 14/16 properties
FORMULA FireWire-PT-13-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-13-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_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/ReachabilityCardinality10738992127351683194.prop.
BEST_FIRST walk for 40004 steps (42 resets) in 326 ms. (122 steps per ms) remains 12/14 properties
FORMULA FireWire-PT-13-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-13-ReachabilityFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :4 after 5
BEST_FIRST walk for 40004 steps (566 resets) in 458 ms. (87 steps per ms) remains 12/12 properties
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :5 after 25
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :25 after 45
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :45 after 65
Reachability property FireWire-PT-13-ReachabilityFireability-2024-01 is true.
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :65 after 105
BEST_FIRST walk for 40004 steps (258 resets) in 416 ms. (95 steps per ms) remains 12/12 properties
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :105 after 134
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :134 after 196
BEST_FIRST walk for 40002 steps (252 resets) in 421 ms. (94 steps per ms) remains 12/12 properties
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :196 after 252
BEST_FIRST walk for 40004 steps (240 resets) in 86 ms. (459 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (235 resets) in 219 ms. (181 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (243 resets) in 119 ms. (333 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (304 resets) in 98 ms. (404 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (11 resets) in 45 ms. (869 steps per ms) remains 12/12 properties
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :252 after 394
BEST_FIRST walk for 40003 steps (246 resets) in 148 ms. (268 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40001 steps (97 resets) in 125 ms. (317 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (25 resets) in 122 ms. (325 steps per ms) remains 12/12 properties
[2024-06-02 22:09:43] [INFO ] Flow matrix only has 504 transitions (discarded 38 similar events)
// Phase 1: matrix 504 rows 205 cols
[2024-06-02 22:09:43] [INFO ] Computed 10 invariants in 11 ms
[2024-06-02 22:09:43] [INFO ] State equation strengthened by 73 read => feed constraints.
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :394 after 988
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 110/110 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Problem FireWire-PT-13-ReachabilityFireability-2024-05 is UNSAT
FORMULA FireWire-PT-13-ReachabilityFireability-2024-05 FALSE TECHNIQUES SMT_REFINEMENT
Problem FireWire-PT-13-ReachabilityFireability-2024-13 is UNSAT
FORMULA FireWire-PT-13-ReachabilityFireability-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
Problem FireWire-PT-13-ReachabilityFireability-2024-15 is UNSAT
FORMULA FireWire-PT-13-ReachabilityFireability-2024-15 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 92/202 variables, 10/120 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/202 variables, 92/212 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/202 variables, 0/212 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 503/705 variables, 202/414 constraints. Problems are: Problem set: 3 solved, 9 unsolved
Reachability property FireWire-PT-13-ReachabilityFireability-2024-10 is true.
FORMULA FireWire-PT-13-ReachabilityFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property FireWire-PT-13-ReachabilityFireability-2024-09 does not hold.
FORMULA FireWire-PT-13-ReachabilityFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property FireWire-PT-13-ReachabilityFireability-2024-02 does not hold.
SDD proceeding with computation,12 properties remain. new max is 2048
SDD size :988 after 8435
At refinement iteration 6 (INCLUDED_ONLY) 0/705 variables, 72/486 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/705 variables, 0/486 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 3/708 variables, 3/489 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/708 variables, 3/492 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/708 variables, 0/492 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 1/709 variables, 1/493 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/709 variables, 0/493 constraints. Problems are: Problem set: 5 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 0/709 variables, 0/493 constraints. Problems are: Problem set: 5 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 709/709 variables, and 493 constraints, problems are : Problem set: 5 solved, 7 unsolved in 993 ms.
Refiners :[Domain max(s): 205/205 constraints, Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 205/205 constraints, ReadFeed: 73/73 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 63/63 constraints. Problems are: Problem set: 5 solved, 7 unsolved
SDD proceeding with computation,12 properties remain. new max is 4096
SDD size :8435 after 14961
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 0/63 constraints. Problems are: Problem set: 5 solved, 7 unsolved
Problem FireWire-PT-13-ReachabilityFireability-2024-03 is UNSAT
FORMULA FireWire-PT-13-ReachabilityFireability-2024-03 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 139/202 variables, 10/73 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/202 variables, 139/212 constraints. Problems are: Problem set: 6 solved, 6 unsolved
[2024-06-02 22:09:44] [INFO ] Deduced a trap composed of 44 places in 96 ms of which 17 ms to minimize.
[2024-06-02 22:09:45] [INFO ] Deduced a trap composed of 24 places in 129 ms of which 3 ms to minimize.
[2024-06-02 22:09:45] [INFO ] Deduced a trap composed of 36 places in 48 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/202 variables, 3/215 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 0/215 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 503/705 variables, 202/417 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/705 variables, 72/489 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/705 variables, 3/492 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/705 variables, 0/492 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 3/708 variables, 3/495 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/708 variables, 3/498 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/708 variables, 3/501 constraints. Problems are: Problem set: 6 solved, 6 unsolved
SDD proceeding with computation,12 properties remain. new max is 8192
SDD size :14961 after 26768
[2024-06-02 22:09:46] [INFO ] Deduced a trap composed of 36 places in 63 ms of which 1 ms to minimize.
[2024-06-02 22:09:46] [INFO ] Deduced a trap composed of 44 places in 51 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/708 variables, 2/503 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/708 variables, 0/503 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 15 (OVERLAPS) 1/709 variables, 1/504 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/709 variables, 0/504 constraints. Problems are: Problem set: 6 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 0/709 variables, 0/504 constraints. Problems are: Problem set: 6 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 709/709 variables, and 504 constraints, problems are : Problem set: 6 solved, 6 unsolved in 3100 ms.
Refiners :[Domain max(s): 205/205 constraints, Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 205/205 constraints, ReadFeed: 73/73 constraints, PredecessorRefiner: 6/12 constraints, Known Traps: 5/5 constraints]
After SMT, in 4433ms problems are : Problem set: 6 solved, 6 unsolved
Invariant property FireWire-PT-13-ReachabilityFireability-2024-12 does not hold.
FORMULA FireWire-PT-13-ReachabilityFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FireWire-PT-13-ReachabilityFireability-2024-08 is true.
SDD proceeding with computation,10 properties remain. new max is 8192
SDD size :26768 after 76587
SDD proceeding with computation,10 properties remain. new max is 16384
SDD size :76587 after 283240
SDD proceeding with computation,10 properties remain. new max is 32768
SDD size :283240 after 593555
Parikh walk visited 0 properties in 18943 ms.
Support contains 50 out of 205 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 542/542 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 205 transition count 539
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 3 place count 205 transition count 536
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 9 place count 202 transition count 536
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 13 place count 198 transition count 528
Iterating global reduction 1 with 4 rules applied. Total rules applied 17 place count 198 transition count 528
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 18 place count 198 transition count 527
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 20 place count 196 transition count 521
Iterating global reduction 2 with 2 rules applied. Total rules applied 22 place count 196 transition count 521
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 24 place count 194 transition count 517
Iterating global reduction 2 with 2 rules applied. Total rules applied 26 place count 194 transition count 517
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 27 place count 193 transition count 514
Iterating global reduction 2 with 1 rules applied. Total rules applied 28 place count 193 transition count 514
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 29 place count 192 transition count 512
Iterating global reduction 2 with 1 rules applied. Total rules applied 30 place count 192 transition count 512
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 34 place count 190 transition count 510
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 2 with 2 rules applied. Total rules applied 36 place count 189 transition count 512
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 38 place count 189 transition count 510
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 3 with 7 rules applied. Total rules applied 45 place count 189 transition count 503
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 47 place count 189 transition count 507
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 53 place count 187 transition count 503
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 57 place count 187 transition count 499
Applied a total of 57 rules in 196 ms. Remains 187 /205 variables (removed 18) and now considering 499/542 (removed 43) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 206 ms. Remains : 187/205 places, 499/542 transitions.
RANDOM walk for 40000 steps (1238 resets) in 333 ms. (119 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (39 resets) in 86 ms. (459 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (292 resets) in 124 ms. (320 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (287 resets) in 52 ms. (754 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (393 resets) in 45 ms. (869 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (87 resets) in 73 ms. (540 steps per ms) remains 5/5 properties
SDD proceeding with computation,10 properties remain. new max is 65536
SDD size :593555 after 1.37998e+06
Interrupted probabilistic random walk after 527758 steps, run timeout after 3001 ms. (steps per millisecond=175 ) properties seen :1 out of 5
Probabilistic random walk after 527758 steps, saw 135394 distinct states, run finished after 3007 ms. (steps per millisecond=175 ) properties seen :1
FORMULA FireWire-PT-13-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
[2024-06-02 22:10:10] [INFO ] Flow matrix only has 467 transitions (discarded 32 similar events)
// Phase 1: matrix 467 rows 187 cols
[2024-06-02 22:10:10] [INFO ] Computed 10 invariants in 9 ms
[2024-06-02 22:10:10] [INFO ] State equation strengthened by 71 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 132/181 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/181 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 3/184 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/184 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 467/651 variables, 184/194 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/651 variables, 71/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/651 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 3/654 variables, 3/268 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/654 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 0/654 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 654/654 variables, and 268 constraints, problems are : Problem set: 0 solved, 4 unsolved in 347 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 187/187 constraints, ReadFeed: 71/71 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) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 132/181 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 22:10:10] [INFO ] Deduced a trap composed of 44 places in 37 ms of which 0 ms to minimize.
[2024-06-02 22:10:10] [INFO ] Deduced a trap composed of 33 places in 88 ms of which 1 ms to minimize.
[2024-06-02 22:10:10] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/181 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 467/651 variables, 184/197 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/651 variables, 71/268 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/651 variables, 2/270 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 22:10:11] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/651 variables, 1/271 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/651 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 3/654 variables, 3/274 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/654 variables, 2/276 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 22:10:11] [INFO ] Deduced a trap composed of 36 places in 45 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/654 variables, 1/277 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/654 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/654 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 654/654 variables, and 277 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1771 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 187/187 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 5/5 constraints]
After SMT, in 2205ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 2269 ms.
Support contains 49 out of 187 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 187/187 places, 499/499 transitions.
Applied a total of 0 rules in 12 ms. Remains 187 /187 variables (removed 0) and now considering 499/499 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 187/187 places, 499/499 transitions.
RANDOM walk for 40000 steps (1273 resets) in 172 ms. (231 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (271 resets) in 118 ms. (336 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (277 resets) in 60 ms. (655 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (372 resets) in 67 ms. (588 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (77 resets) in 87 ms. (454 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 587655 steps, run timeout after 3001 ms. (steps per millisecond=195 ) properties seen :0 out of 4
Probabilistic random walk after 587655 steps, saw 144574 distinct states, run finished after 3003 ms. (steps per millisecond=195 ) properties seen :0
[2024-06-02 22:10:17] [INFO ] Flow matrix only has 467 transitions (discarded 32 similar events)
[2024-06-02 22:10:17] [INFO ] Invariant cache hit.
[2024-06-02 22:10:17] [INFO ] State equation strengthened by 71 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 132/181 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/181 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 3/184 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/184 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 467/651 variables, 184/194 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/651 variables, 71/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/651 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 3/654 variables, 3/268 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/654 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 0/654 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 654/654 variables, and 268 constraints, problems are : Problem set: 0 solved, 4 unsolved in 386 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 187/187 constraints, ReadFeed: 71/71 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) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 132/181 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 22:10:18] [INFO ] Deduced a trap composed of 44 places in 35 ms of which 0 ms to minimize.
[2024-06-02 22:10:18] [INFO ] Deduced a trap composed of 33 places in 87 ms of which 3 ms to minimize.
[2024-06-02 22:10:18] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/181 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 3/184 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 22:10:18] [INFO ] Deduced a trap composed of 24 places in 80 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/184 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/184 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 467/651 variables, 184/198 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/651 variables, 71/269 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/651 variables, 2/271 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 22:10:19] [INFO ] Deduced a trap composed of 41 places in 42 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/651 variables, 1/272 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/651 variables, 0/272 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 3/654 variables, 3/275 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/654 variables, 2/277 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/654 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/654 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 654/654 variables, and 277 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1560 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 187/187 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 5/5 constraints]
After SMT, in 1988ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 1060 ms.
Support contains 49 out of 187 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 187/187 places, 499/499 transitions.
Applied a total of 0 rules in 13 ms. Remains 187 /187 variables (removed 0) and now considering 499/499 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 187/187 places, 499/499 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 187/187 places, 499/499 transitions.
Applied a total of 0 rules in 10 ms. Remains 187 /187 variables (removed 0) and now considering 499/499 (removed 0) transitions.
[2024-06-02 22:10:21] [INFO ] Flow matrix only has 467 transitions (discarded 32 similar events)
[2024-06-02 22:10:21] [INFO ] Invariant cache hit.
[2024-06-02 22:10:21] [INFO ] Implicit Places using invariants in 207 ms returned []
[2024-06-02 22:10:21] [INFO ] Flow matrix only has 467 transitions (discarded 32 similar events)
[2024-06-02 22:10:21] [INFO ] Invariant cache hit.
[2024-06-02 22:10:21] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-06-02 22:10:21] [INFO ] Implicit Places using invariants and state equation in 711 ms returned [19, 77, 135]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 936 ms to find 3 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 184/187 places, 499/499 transitions.
Applied a total of 0 rules in 14 ms. Remains 184 /184 variables (removed 0) and now considering 499/499 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 962 ms. Remains : 184/187 places, 499/499 transitions.
RANDOM walk for 40000 steps (1250 resets) in 187 ms. (212 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (276 resets) in 150 ms. (264 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (273 resets) in 89 ms. (444 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (371 resets) in 138 ms. (287 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (67 resets) in 162 ms. (245 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 243119 steps, run timeout after 3001 ms. (steps per millisecond=81 ) properties seen :0 out of 4
Probabilistic random walk after 243119 steps, saw 66587 distinct states, run finished after 3017 ms. (steps per millisecond=80 ) properties seen :0
[2024-06-02 22:10:25] [INFO ] Flow matrix only has 467 transitions (discarded 32 similar events)
// Phase 1: matrix 467 rows 184 cols
[2024-06-02 22:10:25] [INFO ] Computed 7 invariants in 3 ms
[2024-06-02 22:10:25] [INFO ] State equation strengthened by 71 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 128/177 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/177 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 463/640 variables, 177/184 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/640 variables, 70/254 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/640 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 11/651 variables, 7/261 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/651 variables, 1/262 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/651 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 0/651 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 651/651 variables, and 262 constraints, problems are : Problem set: 0 solved, 4 unsolved in 2454 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 184/184 constraints, ReadFeed: 71/71 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) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 128/177 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 22:10:27] [INFO ] Deduced a trap composed of 44 places in 57 ms of which 1 ms to minimize.
[2024-06-02 22:10:28] [INFO ] Deduced a trap composed of 24 places in 120 ms of which 1 ms to minimize.
[2024-06-02 22:10:28] [INFO ] Deduced a trap composed of 33 places in 44 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/177 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/177 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 463/640 variables, 177/187 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/640 variables, 70/257 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/640 variables, 2/259 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/640 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 11/651 variables, 7/266 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/651 variables, 1/267 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/651 variables, 2/269 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 22:10:28] [INFO ] Deduced a trap composed of 41 places in 42 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/651 variables, 1/270 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-02 22:10:29] [INFO ] Deduced a trap composed of 36 places in 41 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/651 variables, 1/271 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/651 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/651 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 651/651 variables, and 271 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1842 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 184/184 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 5/5 constraints]
After SMT, in 4349ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 1608 ms.
Support contains 49 out of 184 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 499/499 transitions.
Applied a total of 0 rules in 9 ms. Remains 184 /184 variables (removed 0) and now considering 499/499 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 184/184 places, 499/499 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 499/499 transitions.
Applied a total of 0 rules in 10 ms. Remains 184 /184 variables (removed 0) and now considering 499/499 (removed 0) transitions.
[2024-06-02 22:10:31] [INFO ] Flow matrix only has 467 transitions (discarded 32 similar events)
[2024-06-02 22:10:31] [INFO ] Invariant cache hit.
[2024-06-02 22:10:31] [INFO ] Implicit Places using invariants in 138 ms returned []
[2024-06-02 22:10:31] [INFO ] Flow matrix only has 467 transitions (discarded 32 similar events)
[2024-06-02 22:10:31] [INFO ] Invariant cache hit.
[2024-06-02 22:10:31] [INFO ] State equation strengthened by 71 read => feed constraints.
[2024-06-02 22:10:31] [INFO ] Implicit Places using invariants and state equation in 326 ms returned []
Implicit Place search using SMT with State Equation took 469 ms to find 0 implicit places.
[2024-06-02 22:10:31] [INFO ] Redundant transitions in 26 ms returned []
Running 498 sub problems to find dead transitions.
[2024-06-02 22:10:31] [INFO ] Flow matrix only has 467 transitions (discarded 32 similar events)
[2024-06-02 22:10:31] [INFO ] Invariant cache hit.
[2024-06-02 22:10:31] [INFO ] State equation strengthened by 71 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 1 (OVERLAPS) 1/184 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 498 unsolved
[2024-06-02 22:10:35] [INFO ] Deduced a trap composed of 64 places in 88 ms of which 2 ms to minimize.
[2024-06-02 22:10:35] [INFO ] Deduced a trap composed of 66 places in 90 ms of which 2 ms to minimize.
[2024-06-02 22:10:35] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 2 ms to minimize.
[2024-06-02 22:10:35] [INFO ] Deduced a trap composed of 33 places in 32 ms of which 1 ms to minimize.
[2024-06-02 22:10:36] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 1 ms to minimize.
[2024-06-02 22:10:36] [INFO ] Deduced a trap composed of 36 places in 30 ms of which 0 ms to minimize.
[2024-06-02 22:10:37] [INFO ] Deduced a trap composed of 35 places in 79 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 4 (OVERLAPS) 467/651 variables, 184/198 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/651 variables, 71/269 constraints. Problems are: Problem set: 0 solved, 498 unsolved
[2024-06-02 22:10:43] [INFO ] Deduced a trap composed of 41 places in 44 ms of which 1 ms to minimize.
[2024-06-02 22:10:43] [INFO ] Deduced a trap composed of 24 places in 96 ms of which 1 ms to minimize.
[2024-06-02 22:10:46] [INFO ] Deduced a trap composed of 43 places in 46 ms of which 1 ms to minimize.
Reachability property FireWire-PT-13-ReachabilityFireability-2024-06 is true.
FORMULA FireWire-PT-13-ReachabilityFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
At refinement iteration 6 (INCLUDED_ONLY) 0/651 variables, 3/272 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/651 variables, 0/272 constraints. Problems are: Problem set: 0 solved, 498 unsolved
[2024-06-02 22:10:57] [INFO ] Deduced a trap composed of 43 places in 45 ms of which 1 ms to minimize.
Reachability property FireWire-PT-13-ReachabilityFireability-2024-00 is true.
SDD proceeding with computation,8 properties remain. new max is 65536
SDD size :1.37998e+06 after 2.54837e+07
At refinement iteration 8 (OVERLAPS) 0/651 variables, 1/273 constraints. Problems are: Problem set: 0 solved, 498 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 651/651 variables, and 273 constraints, problems are : Problem set: 0 solved, 498 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 184/184 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 498/498 constraints, Known Traps: 11/11 constraints]
Escalating to Integer solving :Problem set: 0 solved, 498 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/183 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 1 (OVERLAPS) 1/184 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 11/18 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 4 (OVERLAPS) 467/651 variables, 184/202 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/651 variables, 71/273 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/651 variables, 498/771 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/651 variables, 0/771 constraints. Problems are: Problem set: 0 solved, 498 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 651/651 variables, and 771 constraints, problems are : Problem set: 0 solved, 498 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 184/184 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 498/498 constraints, Known Traps: 11/11 constraints]
After SMT, in 60659ms problems are : Problem set: 0 solved, 498 unsolved
Search for dead transitions found 0 dead transitions in 60666ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61185 ms. Remains : 184/184 places, 499/499 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 90 edges and 184 vertex of which 11 / 184 are part of one of the 4 SCC in 2 ms
Free SCC test removed 7 places
Drop transitions (Empty/Sink Transition effects.) removed 22 transitions
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 56 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 175 transition count 438
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 175 transition count 438
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 6 place count 175 transition count 437
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 174 transition count 435
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 174 transition count 435
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 173 transition count 432
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 173 transition count 432
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 172 transition count 430
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 172 transition count 430
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 1 with 2 rules applied. Total rules applied 14 place count 171 transition count 429
Drop transitions (Redundant composition of simpler transitions.) removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 1 with 27 rules applied. Total rules applied 41 place count 171 transition count 402
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 171 transition count 401
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 43 place count 170 transition count 401
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 170 transition count 400
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 45 place count 170 transition count 400
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 46 place count 170 transition count 399
Applied a total of 46 rules in 62 ms. Remains 170 /184 variables (removed 14) and now considering 399/499 (removed 100) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 399 rows 170 cols
[2024-06-02 22:11:32] [INFO ] Computed 7 invariants in 2 ms
[2024-06-02 22:11:32] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-06-02 22:11:32] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 22:11:32] [INFO ] After 165ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
TRAPS : Iteration 0
[2024-06-02 22:11:32] [INFO ] Deduced a trap composed of 29 places in 64 ms of which 1 ms to minimize.
[2024-06-02 22:11:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 90 ms
TRAPS : Iteration 1
[2024-06-02 22:11:33] [INFO ] After 561ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
[2024-06-02 22:11:33] [INFO ] After 758ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2024-06-02 22:11:33] [INFO ] Flatten gal took : 43 ms
[2024-06-02 22:11:33] [INFO ] Flatten gal took : 25 ms
[2024-06-02 22:11:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14416017852737539941.gal : 4 ms
[2024-06-02 22:11:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8953489434107931598.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/ReachabilityCardinality14416017852737539941.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8953489434107931598.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/ReachabilityCardinality8953489434107931598.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 16
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :16 after 31
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :31 after 38
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :38 after 44
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :44 after 89
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :89 after 212
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :212 after 1044
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1044 after 1995
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :1995 after 3815
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :3815 after 38958
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :38958 after 456226
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :456226 after 2.1313e+07
Detected timeout of ITS tools.
[2024-06-02 22:11:48] [INFO ] Flatten gal took : 21 ms
[2024-06-02 22:11:48] [INFO ] Applying decomposition
[2024-06-02 22:11:48] [INFO ] Flatten gal took : 19 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/graph4356840079877083101.txt' '-o' '/tmp/graph4356840079877083101.bin' '-w' '/tmp/graph4356840079877083101.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4356840079877083101.bin' '-l' '-1' '-v' '-w' '/tmp/graph4356840079877083101.weights' '-q' '0' '-e' '0.001'
[2024-06-02 22:11:48] [INFO ] Decomposing Gal with order
[2024-06-02 22:11:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 22:11:48] [INFO ] Removed a total of 580 redundant transitions.
[2024-06-02 22:11:48] [INFO ] Flatten gal took : 71 ms
[2024-06-02 22:11:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 18 ms.
[2024-06-02 22:11:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14933941908067834218.gal : 7 ms
[2024-06-02 22:11:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7601874234086033126.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/ReachabilityCardinality14933941908067834218.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7601874234086033126.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/ReachabilityCardinality7601874234086033126.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 :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 4
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :4 after 258373
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :258373 after 1.87204e+06
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1.87204e+06 after 3.62004e+08
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,5.24086e+08,2.64937,83256,1550,119,128032,1414,904,390118,90,8857,0
Total reachable state count : 524085618

Verifying 3 reachability properties.
Invariant property FireWire-PT-13-ReachabilityFireability-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-13-ReachabilityFireability-2024-07,25812,2.65758,83256,306,38,128032,1414,904,390118,92,8857,332
Reachability property FireWire-PT-13-ReachabilityFireability-2024-11 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-13-ReachabilityFireability-2024-11,3641,2.6584,83256,166,33,128032,1414,905,390118,94,8857,344
Reachability property FireWire-PT-13-ReachabilityFireability-2024-14 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-13-ReachabilityFireability-2024-14,12,2.66981,83256,74,24,128032,1414,949,390118,99,8857,4179
Over-approximation ignoring read arcs solved 0 properties in 19056 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-06-02 22:11:51] [INFO ] Flatten gal took : 25 ms
[2024-06-02 22:11:51] [INFO ] Applying decomposition
[2024-06-02 22:11:51] [INFO ] Flatten gal took : 23 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/graph14185924388505019659.txt' '-o' '/tmp/graph14185924388505019659.bin' '-w' '/tmp/graph14185924388505019659.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14185924388505019659.bin' '-l' '-1' '-v' '-w' '/tmp/graph14185924388505019659.weights' '-q' '0' '-e' '0.001'
[2024-06-02 22:11:51] [INFO ] Decomposing Gal with order
[2024-06-02 22:11:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 22:11:51] [INFO ] Removed a total of 921 redundant transitions.
[2024-06-02 22:11:51] [INFO ] Flatten gal took : 41 ms
[2024-06-02 22:11:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 211 labels/synchronizations in 15 ms.
[2024-06-02 22:11:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15822563247318295563.gal : 6 ms
[2024-06-02 22:11:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11762787842074580568.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/ReachabilityCardinality15822563247318295563.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11762787842074580568.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 ...309
Loading property file /tmp/ReachabilityCardinality11762787842074580568.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :9 after 21
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :21 after 21
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :21 after 6113
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :6113 after 1.26034e+06
Reachability property FireWire-PT-13-ReachabilityFireability-2024-14 is true.
FORMULA FireWire-PT-13-ReachabilityFireability-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property FireWire-PT-13-ReachabilityFireability-2024-11 is true.
FORMULA FireWire-PT-13-ReachabilityFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9.75593e+08 after 9.75593e+08
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,9.90089e+08,195.564,3222948,6123,85,2.30348e+06,1474,1024,3.01457e+07,79,11059,0
Total reachable state count : 990088783

Verifying 3 reachability properties.
Invariant property FireWire-PT-13-ReachabilityFireability-2024-07 does not hold.
FORMULA FireWire-PT-13-ReachabilityFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

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-13-ReachabilityFireability-2024-07,20623,195.601,3222948,509,42,2.30348e+06,1474,1024,3.01457e+07,81,11059,980
Reachability property FireWire-PT-13-ReachabilityFireability-2024-11 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-13-ReachabilityFireability-2024-11,912,195.604,3222948,145,32,2.30348e+06,1474,1033,3.01457e+07,85,11059,990
Reachability property FireWire-PT-13-ReachabilityFireability-2024-14 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-13-ReachabilityFireability-2024-14,3,195.668,3222948,87,15,2.30348e+06,1474,1170,3.01457e+07,99,11059,16221
All properties solved without resorting to model-checking.
Total runtime 326679 ms.

BK_STOP 1717366507960

--------------------
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="FireWire-PT-13"
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 FireWire-PT-13, 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 r550-tall-171734899000271"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-13.tgz
mv FireWire-PT-13 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 ;