Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r143-smll-177955812400019.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool gold2025
Input is FireWire-PT-01, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r143-smll-177955812400019
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.2K Mar 7 05:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Mar 7 05:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 7 05:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Mar 7 05:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 10:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 10:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 10:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.6K Mar 7 05:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 49K Mar 7 05:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 7 05:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 105K Mar 7 05:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 84K Mar 3 18:30 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

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

=== Now, execution of the tool begins

BK_START 1779624922044

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-01
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202505121319
[2026-05-24 12:15:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-24 12:15:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 12:15:24] [INFO ] Load time of PNML (sax parser for PT used): 125 ms
[2026-05-24 12:15:24] [INFO ] Transformed 107 places.
[2026-05-24 12:15:24] [INFO ] Transformed 346 transitions.
[2026-05-24 12:15:24] [INFO ] Found NUPN structural information;
[2026-05-24 12:15:24] [INFO ] Parsed PT model containing 107 places and 346 transitions and 1271 arcs in 282 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 10 ms.
Ensure Unique test removed 53 transitions
Reduce redundant transitions removed 53 transitions.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2026-05-24 12:15:24] [INFO ] Flow matrix only has 261 transitions (discarded 32 similar events)
// Phase 1: matrix 261 rows 107 cols
[2026-05-24 12:15:24] [INFO ] Computed 8 invariants in 29 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (576 resets) in 65 ms. (151 steps per ms)
FORMULA FireWire-PT-01-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-01-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-01-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-01-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-01-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-01-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-01-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-01-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-01-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 70005 steps (967 resets) in 130 ms. (534 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
[2026-05-24 12:15:25] [INFO ] Flow matrix only has 261 transitions (discarded 32 similar events)
[2026-05-24 12:15:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:25] [INFO ] [Real]Absence check using 8 positive place invariants in 14 ms returned sat
[2026-05-24 12:15:25] [INFO ] [Real]Absence check using state equation in 152 ms returned sat
[2026-05-24 12:15:25] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-24 12:15:25] [INFO ] [Real]Added 40 Read/Feed constraints in 26 ms returned sat
[2026-05-24 12:15:25] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:25] [INFO ] [Nat]Absence check using 8 positive place invariants in 10 ms returned sat
[2026-05-24 12:15:25] [INFO ] [Nat]Absence check using state equation in 114 ms returned sat
[2026-05-24 12:15:25] [INFO ] [Nat]Added 40 Read/Feed constraints in 32 ms returned sat
[2026-05-24 12:15:25] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 88 ms.
[2026-05-24 12:15:26] [INFO ] Added : 32 causal constraints over 7 iterations in 395 ms. Result :sat
Minimization took 270 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:26] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2026-05-24 12:15:26] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2026-05-24 12:15:26] [INFO ] [Real]Added 40 Read/Feed constraints in 12 ms returned sat
[2026-05-24 12:15:26] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:26] [INFO ] [Nat]Absence check using 8 positive place invariants in 7 ms returned sat
[2026-05-24 12:15:26] [INFO ] [Nat]Absence check using state equation in 115 ms returned sat
[2026-05-24 12:15:26] [INFO ] [Nat]Added 40 Read/Feed constraints in 18 ms returned sat
[2026-05-24 12:15:27] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 62 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:27] [INFO ] Deduced a trap composed of 13 places in 135 ms of which 21 ms to minimize.
[2026-05-24 12:15:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 184 ms
[2026-05-24 12:15:27] [INFO ] Added : 12 causal constraints over 4 iterations in 398 ms. Result :sat
Minimization took 53 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:27] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2026-05-24 12:15:27] [INFO ] [Real]Absence check using state equation in 109 ms returned sat
[2026-05-24 12:15:27] [INFO ] [Real]Added 40 Read/Feed constraints in 10 ms returned sat
[2026-05-24 12:15:27] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:27] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-24 12:15:27] [INFO ] [Nat]Absence check using state equation in 122 ms returned sat
[2026-05-24 12:15:27] [INFO ] [Nat]Added 40 Read/Feed constraints in 19 ms returned sat
[2026-05-24 12:15:27] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 52 ms.
[2026-05-24 12:15:28] [INFO ] Added : 58 causal constraints over 13 iterations in 408 ms. Result :sat
Minimization took 193 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:28] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2026-05-24 12:15:28] [INFO ] [Real]Absence check using state equation in 137 ms returned sat
[2026-05-24 12:15:28] [INFO ] [Real]Added 40 Read/Feed constraints in 22 ms returned sat
[2026-05-24 12:15:28] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:28] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-24 12:15:28] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2026-05-24 12:15:29] [INFO ] [Nat]Added 40 Read/Feed constraints in 24 ms returned sat
[2026-05-24 12:15:29] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 64 ms.
[2026-05-24 12:15:29] [INFO ] Added : 17 causal constraints over 4 iterations in 208 ms. Result :sat
Minimization took 174 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:29] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2026-05-24 12:15:29] [INFO ] [Real]Absence check using state equation in 132 ms returned sat
[2026-05-24 12:15:29] [INFO ] [Real]Added 40 Read/Feed constraints in 15 ms returned sat
[2026-05-24 12:15:29] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:29] [INFO ] [Nat]Absence check using 8 positive place invariants in 7 ms returned sat
[2026-05-24 12:15:29] [INFO ] [Nat]Absence check using state equation in 118 ms returned sat
[2026-05-24 12:15:29] [INFO ] [Nat]Added 40 Read/Feed constraints in 42 ms returned sat
[2026-05-24 12:15:29] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 39 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:30] [INFO ] Deduced a trap composed of 50 places in 126 ms of which 8 ms to minimize.
[2026-05-24 12:15:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 165 ms
[2026-05-24 12:15:30] [INFO ] Added : 33 causal constraints over 7 iterations in 440 ms. Result :sat
Minimization took 268 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:30] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2026-05-24 12:15:30] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2026-05-24 12:15:30] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:30] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2026-05-24 12:15:31] [INFO ] [Nat]Absence check using state equation in 160 ms returned sat
[2026-05-24 12:15:31] [INFO ] [Nat]Added 40 Read/Feed constraints in 24 ms returned sat
[2026-05-24 12:15:31] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 71 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:31] [INFO ] Deduced a trap composed of 33 places in 158 ms of which 22 ms to minimize.
[2026-05-24 12:15:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 197 ms
[2026-05-24 12:15:31] [INFO ] Added : 12 causal constraints over 3 iterations in 408 ms. Result :sat
Minimization took 269 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:31] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-24 12:15:31] [INFO ] [Real]Absence check using state equation in 86 ms returned sat
[2026-05-24 12:15:31] [INFO ] [Real]Added 40 Read/Feed constraints in 11 ms returned sat
[2026-05-24 12:15:31] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-24 12:15:32] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-24 12:15:32] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2026-05-24 12:15:32] [INFO ] [Nat]Added 40 Read/Feed constraints in 31 ms returned sat
[2026-05-24 12:15:32] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 28 ms.
[2026-05-24 12:15:32] [INFO ] Added : 11 causal constraints over 3 iterations in 135 ms. Result :sat
Minimization took 189 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
FORMULA FireWire-PT-01-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FireWire-PT-01-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FireWire-PT-01-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Support contains 4 out of 107 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 107/107 places, 293/293 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 107 transition count 289
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 106 transition count 289
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 5 place count 106 transition count 288
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 105 transition count 288
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 10 place count 102 transition count 280
Iterating global reduction 2 with 3 rules applied. Total rules applied 13 place count 102 transition count 280
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 15 place count 100 transition count 276
Iterating global reduction 2 with 2 rules applied. Total rules applied 17 place count 100 transition count 276
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 23 place count 97 transition count 283
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 29 place count 97 transition count 277
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 3 with 9 rules applied. Total rules applied 38 place count 97 transition count 268
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 40 place count 97 transition count 271
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 45 place count 95 transition count 268
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 47 place count 95 transition count 266
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 48 place count 94 transition count 265
Applied a total of 48 rules in 240 ms. Remains 94 /107 variables (removed 13) and now considering 265/293 (removed 28) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 258 ms. Remains : 94/107 places, 265/293 transitions.
[2026-05-24 12:15:33] [INFO ] Flow matrix only has 236 transitions (discarded 29 similar events)
// Phase 1: matrix 236 rows 94 cols
[2026-05-24 12:15:33] [INFO ] Computed 8 invariants in 4 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
RANDOM walk for 1000000 steps (63927 resets) in 1607 ms. (621 steps per ms)
FORMULA FireWire-PT-01-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-01-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FireWire-PT-01-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 3000003 steps (48864 resets) in 1411 ms. (2124 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2026-05-24 12:15:36] [INFO ] Flow matrix only has 236 transitions (discarded 29 similar events)
[2026-05-24 12:15:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2026-05-24 12:15:36] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-24 12:15:36] [INFO ] [Real]Absence check using state equation in 83 ms returned sat
[2026-05-24 12:15:36] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2026-05-24 12:15:36] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2026-05-24 12:15:36] [INFO ] [Nat]Absence check using state equation in 80 ms returned sat
[2026-05-24 12:15:36] [INFO ] State equation strengthened by 38 read => feed constraints.
[2026-05-24 12:15:36] [INFO ] [Nat]Added 38 Read/Feed constraints in 28 ms returned sat
[2026-05-24 12:15:36] [INFO ] Computed and/alt/rep : 105/420/105 causal constraints (skipped 129 transitions) in 25 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:36] [INFO ] Deduced a trap composed of 12 places in 102 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:36] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 2 ms to minimize.
[2026-05-24 12:15:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 178 ms
[2026-05-24 12:15:36] [INFO ] Added : 24 causal constraints over 7 iterations in 353 ms. Result :sat
Minimization took 100 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 94 places. Attempting structural reductions.
Drop transitions (Removing consumers from one bounded place p36) removed 3 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 94/94 places, 262/262 transitions.
Applied a total of 0 rules in 13 ms. Remains 94 /94 variables (removed 0) and now considering 262/262 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 94/94 places, 262/262 transitions.
[2026-05-24 12:15:37] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
// Phase 1: matrix 233 rows 94 cols
[2026-05-24 12:15:37] [INFO ] Computed 8 invariants in 4 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (64163 resets) in 1342 ms. (744 steps per ms)
BEST_FIRST walk for 1000001 steps (16153 resets) in 797 ms. (1253 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2026-05-24 12:15:39] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-24 12:15:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2026-05-24 12:15:39] [INFO ] [Real]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-24 12:15:39] [INFO ] [Real]Absence check using state equation in 117 ms returned sat
[2026-05-24 12:15:39] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2026-05-24 12:15:39] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2026-05-24 12:15:39] [INFO ] [Nat]Absence check using state equation in 129 ms returned sat
[2026-05-24 12:15:39] [INFO ] State equation strengthened by 37 read => feed constraints.
[2026-05-24 12:15:39] [INFO ] [Nat]Added 37 Read/Feed constraints in 34 ms returned sat
[2026-05-24 12:15:39] [INFO ] Computed and/alt/rep : 103/414/103 causal constraints (skipped 128 transitions) in 38 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:40] [INFO ] Deduced a trap composed of 12 places in 142 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:40] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 3 ms to minimize.
[2026-05-24 12:15:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 254 ms
[2026-05-24 12:15:40] [INFO ] Added : 51 causal constraints over 12 iterations in 628 ms. Result :sat
Minimization took 115 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 94 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 94/94 places, 262/262 transitions.
Applied a total of 0 rules in 15 ms. Remains 94 /94 variables (removed 0) and now considering 262/262 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 94/94 places, 262/262 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 94/94 places, 262/262 transitions.
Applied a total of 0 rules in 14 ms. Remains 94 /94 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2026-05-24 12:15:40] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-24 12:15:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-24 12:15:40] [INFO ] Implicit Places using invariants in 122 ms returned []
[2026-05-24 12:15:40] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-24 12:15:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-24 12:15:40] [INFO ] State equation strengthened by 37 read => feed constraints.
[2026-05-24 12:15:40] [INFO ] Implicit Places using invariants and state equation in 284 ms returned [92]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 418 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 93/94 places, 262/262 transitions.
Applied a total of 0 rules in 16 ms. Remains 93 /93 variables (removed 0) and now considering 262/262 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 471 ms. Remains : 93/94 places, 262/262 transitions.
[2026-05-24 12:15:40] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
// Phase 1: matrix 233 rows 93 cols
[2026-05-24 12:15:40] [INFO ] Computed 7 invariants in 2 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (63724 resets) in 1577 ms. (633 steps per ms)
BEST_FIRST walk for 1000001 steps (16066 resets) in 449 ms. (2222 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2026-05-24 12:15:42] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-24 12:15:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2026-05-24 12:15:43] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned sat
[2026-05-24 12:15:43] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2026-05-24 12:15:43] [INFO ] State equation strengthened by 37 read => feed constraints.
[2026-05-24 12:15:43] [INFO ] [Real]Added 37 Read/Feed constraints in 10 ms returned sat
[2026-05-24 12:15:43] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2026-05-24 12:15:43] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2026-05-24 12:15:43] [INFO ] [Nat]Absence check using state equation in 78 ms returned sat
[2026-05-24 12:15:43] [INFO ] [Nat]Added 37 Read/Feed constraints in 15 ms returned sat
[2026-05-24 12:15:43] [INFO ] Computed and/alt/rep : 103/414/103 causal constraints (skipped 128 transitions) in 20 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:43] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 4 ms to minimize.
[2026-05-24 12:15:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 106 ms
[2026-05-24 12:15:43] [INFO ] Added : 8 causal constraints over 3 iterations in 270 ms. Result :sat
Minimization took 155 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 93 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 93/93 places, 262/262 transitions.
Applied a total of 0 rules in 14 ms. Remains 93 /93 variables (removed 0) and now considering 262/262 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 93/93 places, 262/262 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 93/93 places, 262/262 transitions.
Applied a total of 0 rules in 9 ms. Remains 93 /93 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2026-05-24 12:15:43] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-24 12:15:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-24 12:15:44] [INFO ] Implicit Places using invariants in 175 ms returned []
[2026-05-24 12:15:44] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-24 12:15:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-24 12:15:44] [INFO ] State equation strengthened by 37 read => feed constraints.
[2026-05-24 12:15:44] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 490 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2026-05-24 12:15:44] [INFO ] Redundant transitions in 19 ms returned []
Running 260 sub problems to find dead transitions.
[2026-05-24 12:15:44] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-24 12:15:44] [INFO ] Invariant cache hit.
[2026-05-24 12:15:44] [INFO ] State equation strengthened by 37 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 260 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:46] [INFO ] Deduced a trap composed of 32 places in 71 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:46] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 4 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/91 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 3 (OVERLAPS) 1/92 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 260 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:50] [INFO ] Deduced a trap composed of 32 places in 133 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:50] [INFO ] Deduced a trap composed of 15 places in 126 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:50] [INFO ] Deduced a trap composed of 21 places in 136 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:15:50] [INFO ] Deduced a trap composed of 15 places in 99 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 6 (OVERLAPS) 233/325 variables, 92/105 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/325 variables, 37/142 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/325 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 9 (OVERLAPS) 1/326 variables, 1/143 constraints. Problems are: Problem set: 0 solved, 260 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:16:03] [INFO ] Deduced a trap composed of 15 places in 147 ms of which 9 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/326 variables, 1/144 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/326 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 260 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:16:10] [INFO ] Deduced a trap composed of 21 places in 112 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-24 12:16:10] [INFO ] Deduced a trap composed of 30 places in 136 ms of which 17 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/326 variables, 2/146 constraints. Problems are: Problem set: 0 solved, 260 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 1.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 1.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 1.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 1.0)
(s53 0.0)
(s54 1.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 326/326 variables, and 146 constraints, problems are : Problem set: 0 solved, 260 unsolved in 30068 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 93/93 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 260/260 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 260 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 8/14 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/91 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 3 (OVERLAPS) 1/92 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/92 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/92 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 6 (OVERLAPS) 233/325 variables, 92/108 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/325 variables, 37/145 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/325 variables, 260/405 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/325 variables, 0/405 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 10 (OVERLAPS) 1/326 variables, 1/406 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/326 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 260 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 326/326 variables, and 406 constraints, problems are : Problem set: 0 solved, 260 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 93/93 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 260/260 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60422ms problems are : Problem set: 0 solved, 260 unsolved
Search for dead transitions found 0 dead transitions in 60437ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61000 ms. Remains : 93/93 places, 262/262 transitions.
RANDOM walk for 40000 steps (2544 resets) in 1235 ms. (32 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (608 resets) in 181 ms. (219 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (672 resets) in 177 ms. (224 steps per ms) remains 2/2 properties
[2026-05-24 12:16:45] [INFO ] Flatten gal took : 142 ms
[2026-05-24 12:16:45] [INFO ] Flatten gal took : 70 ms
Finished probabilistic random walk after 12217 steps, run visited all 2 properties in 237 ms. (steps per millisecond=51 )
Probabilistic random walk after 12217 steps, saw 5059 distinct states, run finished after 242 ms. (steps per millisecond=50 ) properties seen :2
[2026-05-24 12:16:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9009520714192350113.gal : 43 ms
[2026-05-24 12:16:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13135497944400925646.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9009520714192350113.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13135497944400925646.prop' '--nowitness' '--gen-order' 'FOLLOW'

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

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
ITS tools runner thread asked to quit. Dying gracefully.
FORMULA FireWire-PT-01-UpperBounds-04 1 TECHNIQUES REACHABILITY_MAX
Current structural bounds on expressions (After reachability solving 1 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 81362 ms.

BK_STOP 1779625006680

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FireWire-PT-01"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2025"
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 2-5973"
echo " Executing tool gold2025"
echo " Input is FireWire-PT-01, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r143-smll-177955812400019"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-01.tgz
mv FireWire-PT-01 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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