Execution Chart

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

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r191-oct2-177969025600030.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 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 MedleyA-PT-18, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r191-oct2-177969025600030
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 664K
-rw-r--r-- 1 mcc users 8.9K Mar 7 18:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K Mar 7 18:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Mar 7 18:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Mar 7 18:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 11:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 11:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 11:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 11:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 7 18:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Mar 7 18:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Mar 7 18:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Mar 7 18:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 11:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 11:30 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 158K 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 MedleyA-PT-18-UpperBounds-00
FORMULA_NAME MedleyA-PT-18-UpperBounds-01
FORMULA_NAME MedleyA-PT-18-UpperBounds-02
FORMULA_NAME MedleyA-PT-18-UpperBounds-03
FORMULA_NAME MedleyA-PT-18-UpperBounds-04
FORMULA_NAME MedleyA-PT-18-UpperBounds-05
FORMULA_NAME MedleyA-PT-18-UpperBounds-06
FORMULA_NAME MedleyA-PT-18-UpperBounds-07
FORMULA_NAME MedleyA-PT-18-UpperBounds-08
FORMULA_NAME MedleyA-PT-18-UpperBounds-09
FORMULA_NAME MedleyA-PT-18-UpperBounds-10
FORMULA_NAME MedleyA-PT-18-UpperBounds-11
FORMULA_NAME MedleyA-PT-18-UpperBounds-12
FORMULA_NAME MedleyA-PT-18-UpperBounds-13
FORMULA_NAME MedleyA-PT-18-UpperBounds-14
FORMULA_NAME MedleyA-PT-18-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1779942887713

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MedleyA-PT-18
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202505121319
[2026-05-28 04:34:49] [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]
[2026-05-28 04:34:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-28 04:34:49] [INFO ] Load time of PNML (sax parser for PT used): 142 ms
[2026-05-28 04:34:49] [INFO ] Transformed 252 places.
[2026-05-28 04:34:49] [INFO ] Transformed 543 transitions.
[2026-05-28 04:34:49] [INFO ] Found NUPN structural information;
[2026-05-28 04:34:49] [INFO ] Parsed PT model containing 252 places and 543 transitions and 2436 arcs in 288 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
Ensure Unique test removed 2 transitions
Reduce redundant transitions removed 2 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]
// Phase 1: matrix 541 rows 252 cols
[2026-05-28 04:34:49] [INFO ] Computed 7 invariants in 24 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 (384 resets) in 58 ms. (169 steps per ms)
FORMULA MedleyA-PT-18-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-18-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-18-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 130010 steps (1155 resets) in 134 ms. (963 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[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]
[2026-05-28 04:34:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:34:50] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2026-05-28 04:34:50] [INFO ] [Real]Absence check using state equation in 460 ms returned sat
[2026-05-28 04:34:50] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:34:50] [INFO ] [Nat]Absence check using 7 positive place invariants in 22 ms returned sat
[2026-05-28 04:34:51] [INFO ] [Nat]Absence check using state equation in 140 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:34:51] [INFO ] Deduced a trap composed of 27 places in 329 ms of which 21 ms to minimize.
[2026-05-28 04:34:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 398 ms
[2026-05-28 04:34:51] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 29 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:34:54] [INFO ] Deduced a trap composed of 28 places in 179 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:34:54] [INFO ] Deduced a trap composed of 37 places in 188 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:34:54] [INFO ] Deduced a trap composed of 37 places in 144 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:34:54] [INFO ] Deduced a trap composed of 41 places in 146 ms of which 12 ms to minimize.
[2026-05-28 04:34:54] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 896 ms
[2026-05-28 04:34:54] [INFO ] Added : 222 causal constraints over 45 iterations in 3381 ms. Result :sat
Minimization took 172 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:34:55] [INFO ] [Real]Absence check using 7 positive place invariants in 12 ms returned sat
[2026-05-28 04:34:55] [INFO ] [Real]Absence check using state equation in 196 ms returned sat
[2026-05-28 04:34:55] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:34:55] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2026-05-28 04:34:55] [INFO ] [Nat]Absence check using state equation in 195 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:34:56] [INFO ] Deduced a trap composed of 28 places in 166 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:34:56] [INFO ] Deduced a trap composed of 28 places in 169 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:34:56] [INFO ] Deduced a trap composed of 28 places in 246 ms of which 20 ms to minimize.
[2026-05-28 04:34:56] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 689 ms
[2026-05-28 04:34:56] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 39 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:34:59] [INFO ] Deduced a trap composed of 41 places in 181 ms of which 16 ms to minimize.
[2026-05-28 04:34:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 262 ms
[2026-05-28 04:34:59] [INFO ] Added : 236 causal constraints over 48 iterations in 2701 ms. Result :sat
Minimization took 183 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:34:59] [INFO ] [Real]Absence check using 7 positive place invariants in 9 ms returned sat
[2026-05-28 04:34:59] [INFO ] [Real]Absence check using state equation in 225 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:00] [INFO ] Deduced a trap composed of 27 places in 288 ms of which 19 ms to minimize.
[2026-05-28 04:35:00] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:00] [INFO ] [Nat]Absence check using 7 positive place invariants in 13 ms returned sat
[2026-05-28 04:35:00] [INFO ] [Nat]Absence check using state equation in 144 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:00] [INFO ] Deduced a trap composed of 27 places in 187 ms of which 16 ms to minimize.
[2026-05-28 04:35:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 230 ms
[2026-05-28 04:35:00] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 32 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:03] [INFO ] Deduced a trap composed of 37 places in 188 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:03] [INFO ] Deduced a trap composed of 38 places in 125 ms of which 21 ms to minimize.
[2026-05-28 04:35:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 415 ms
[2026-05-28 04:35:03] [INFO ] Added : 203 causal constraints over 41 iterations in 2735 ms. Result :sat
Minimization took 214 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:03] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2026-05-28 04:35:03] [INFO ] [Real]Absence check using state equation in 200 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:04] [INFO ] Deduced a trap composed of 27 places in 177 ms of which 20 ms to minimize.
[2026-05-28 04:35:04] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:04] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2026-05-28 04:35:04] [INFO ] [Nat]Absence check using state equation in 131 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:04] [INFO ] Deduced a trap composed of 27 places in 188 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:04] [INFO ] Deduced a trap composed of 28 places in 151 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:05] [INFO ] Deduced a trap composed of 29 places in 172 ms of which 18 ms to minimize.
[2026-05-28 04:35:05] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 639 ms
[2026-05-28 04:35:05] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 35 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:07] [INFO ] Deduced a trap composed of 27 places in 231 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:07] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 3 ms to minimize.
[2026-05-28 04:35:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 370 ms
[2026-05-28 04:35:07] [INFO ] Added : 207 causal constraints over 43 iterations in 2484 ms. Result :sat
Minimization took 163 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:07] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2026-05-28 04:35:07] [INFO ] [Real]Absence check using state equation in 126 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:08] [INFO ] Deduced a trap composed of 27 places in 207 ms of which 29 ms to minimize.
[2026-05-28 04:35:08] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:08] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2026-05-28 04:35:08] [INFO ] [Nat]Absence check using state equation in 200 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:08] [INFO ] Deduced a trap composed of 27 places in 241 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:09] [INFO ] Deduced a trap composed of 28 places in 236 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:09] [INFO ] Deduced a trap composed of 29 places in 209 ms of which 20 ms to minimize.
[2026-05-28 04:35:09] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 766 ms
[2026-05-28 04:35:09] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 36 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:11] [INFO ] Deduced a trap composed of 16 places in 189 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:11] [INFO ] Deduced a trap composed of 17 places in 145 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:11] [INFO ] Deduced a trap composed of 37 places in 133 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:12] [INFO ] Deduced a trap composed of 17 places in 84 ms of which 3 ms to minimize.
[2026-05-28 04:35:12] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 815 ms
[2026-05-28 04:35:12] [INFO ] Added : 217 causal constraints over 45 iterations in 2891 ms. Result :sat
Minimization took 160 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:12] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2026-05-28 04:35:12] [INFO ] [Real]Absence check using state equation in 126 ms returned sat
[2026-05-28 04:35:12] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:12] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2026-05-28 04:35:12] [INFO ] [Nat]Absence check using state equation in 116 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:12] [INFO ] Deduced a trap composed of 28 places in 148 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:13] [INFO ] Deduced a trap composed of 28 places in 288 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:13] [INFO ] Deduced a trap composed of 28 places in 181 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:13] [INFO ] Deduced a trap composed of 41 places in 203 ms of which 17 ms to minimize.
[2026-05-28 04:35:13] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 899 ms
[2026-05-28 04:35:13] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 31 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:15] [INFO ] Deduced a trap composed of 27 places in 168 ms of which 15 ms to minimize.
[2026-05-28 04:35:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 219 ms
[2026-05-28 04:35:15] [INFO ] Added : 233 causal constraints over 47 iterations in 2255 ms. Result :sat
Minimization took 225 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:16] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned sat
[2026-05-28 04:35:16] [INFO ] [Real]Absence check using state equation in 177 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:16] [INFO ] Deduced a trap composed of 24 places in 194 ms of which 20 ms to minimize.
[2026-05-28 04:35:16] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:16] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2026-05-28 04:35:16] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:17] [INFO ] Deduced a trap composed of 24 places in 263 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:17] [INFO ] Deduced a trap composed of 27 places in 181 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:17] [INFO ] Deduced a trap composed of 28 places in 134 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:17] [INFO ] Deduced a trap composed of 25 places in 126 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:17] [INFO ] Deduced a trap composed of 28 places in 134 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:18] [INFO ] Deduced a trap composed of 16 places in 121 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:18] [INFO ] Deduced a trap composed of 17 places in 141 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:18] [INFO ] Deduced a trap composed of 38 places in 162 ms of which 14 ms to minimize.
[2026-05-28 04:35:18] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1457 ms
[2026-05-28 04:35:18] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 26 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:19] [INFO ] Deduced a trap composed of 42 places in 126 ms of which 20 ms to minimize.
[2026-05-28 04:35:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 341 ms
[2026-05-28 04:35:20] [INFO ] Added : 208 causal constraints over 45 iterations in 1940 ms. Result :sat
Minimization took 160 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:20] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2026-05-28 04:35:20] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2026-05-28 04:35:20] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:20] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2026-05-28 04:35:20] [INFO ] [Nat]Absence check using state equation in 103 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:21] [INFO ] Deduced a trap composed of 24 places in 151 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:21] [INFO ] Deduced a trap composed of 27 places in 129 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:21] [INFO ] Deduced a trap composed of 28 places in 115 ms of which 11 ms to minimize.
[2026-05-28 04:35:21] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 448 ms
[2026-05-28 04:35:21] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 19 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:24] [INFO ] Deduced a trap composed of 17 places in 237 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:24] [INFO ] Deduced a trap composed of 25 places in 212 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:24] [INFO ] Deduced a trap composed of 28 places in 118 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:24] [INFO ] Deduced a trap composed of 124 places in 162 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:24] [INFO ] Deduced a trap composed of 124 places in 184 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:25] [INFO ] Deduced a trap composed of 127 places in 162 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:25] [INFO ] Deduced a trap composed of 27 places in 167 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:25] [INFO ] Deduced a trap composed of 138 places in 301 ms of which 58 ms to minimize.
[2026-05-28 04:35:25] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1903 ms
[2026-05-28 04:35:25] [INFO ] Added : 244 causal constraints over 49 iterations in 4352 ms. Result :sat
Minimization took 40 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:25] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2026-05-28 04:35:26] [INFO ] [Real]Absence check using state equation in 110 ms returned sat
[2026-05-28 04:35:26] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:26] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2026-05-28 04:35:26] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:26] [INFO ] Deduced a trap composed of 28 places in 134 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:26] [INFO ] Deduced a trap composed of 28 places in 140 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:26] [INFO ] Deduced a trap composed of 28 places in 128 ms of which 16 ms to minimize.
[2026-05-28 04:35:26] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 473 ms
[2026-05-28 04:35:26] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 25 ms.
[2026-05-28 04:35:28] [INFO ] Added : 182 causal constraints over 37 iterations in 1502 ms. Result :sat
Minimization took 168 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:28] [INFO ] [Real]Absence check using 7 positive place invariants in 14 ms returned sat
[2026-05-28 04:35:28] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:29] [INFO ] Deduced a trap composed of 27 places in 380 ms of which 68 ms to minimize.
[2026-05-28 04:35:29] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:29] [INFO ] [Nat]Absence check using 7 positive place invariants in 15 ms returned sat
[2026-05-28 04:35:29] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:30] [INFO ] Deduced a trap composed of 27 places in 344 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:30] [INFO ] Deduced a trap composed of 28 places in 606 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:30] [INFO ] Deduced a trap composed of 29 places in 150 ms of which 16 ms to minimize.
[2026-05-28 04:35:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1190 ms
[2026-05-28 04:35:30] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 46 ms.
[2026-05-28 04:35:31] [INFO ] Added : 54 causal constraints over 11 iterations in 584 ms. Result :sat
Minimization took 126 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:31] [INFO ] [Real]Absence check using 7 positive place invariants in 20 ms returned sat
[2026-05-28 04:35:31] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2026-05-28 04:35:31] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:31] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2026-05-28 04:35:32] [INFO ] [Nat]Absence check using state equation in 125 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:32] [INFO ] Deduced a trap composed of 27 places in 176 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:32] [INFO ] Deduced a trap composed of 28 places in 140 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:32] [INFO ] Deduced a trap composed of 17 places in 196 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:32] [INFO ] Deduced a trap composed of 21 places in 193 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:32] [INFO ] Deduced a trap composed of 37 places in 183 ms of which 22 ms to minimize.
[2026-05-28 04:35:32] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 962 ms
[2026-05-28 04:35:33] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 21 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:35] [INFO ] Deduced a trap composed of 41 places in 122 ms of which 10 ms to minimize.
[2026-05-28 04:35:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 200 ms
[2026-05-28 04:35:35] [INFO ] Added : 223 causal constraints over 45 iterations in 2292 ms. Result :sat
Minimization took 187 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:35] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned sat
[2026-05-28 04:35:35] [INFO ] [Real]Absence check using state equation in 214 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:36] [INFO ] Deduced a trap composed of 27 places in 152 ms of which 18 ms to minimize.
[2026-05-28 04:35:36] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:36] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2026-05-28 04:35:36] [INFO ] [Nat]Absence check using state equation in 112 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:36] [INFO ] Deduced a trap composed of 27 places in 157 ms of which 18 ms to minimize.
[2026-05-28 04:35:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 204 ms
[2026-05-28 04:35:36] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 38 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:39] [INFO ] Deduced a trap composed of 17 places in 221 ms of which 16 ms to minimize.
[2026-05-28 04:35:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 293 ms
[2026-05-28 04:35:39] [INFO ] Added : 247 causal constraints over 50 iterations in 3324 ms. Result :sat
Minimization took 146 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:40] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2026-05-28 04:35:40] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:40] [INFO ] Deduced a trap composed of 27 places in 225 ms of which 20 ms to minimize.
[2026-05-28 04:35:40] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-28 04:35:40] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2026-05-28 04:35:40] [INFO ] [Nat]Absence check using state equation in 115 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:40] [INFO ] Deduced a trap composed of 16 places in 153 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:40] [INFO ] Deduced a trap composed of 21 places in 152 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-28 04:35:41] [INFO ] Deduced a trap composed of 39 places in 164 ms of which 17 ms to minimize.
[2026-05-28 04:35:41] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 526 ms
[2026-05-28 04:35:41] [INFO ] Computed and/alt/rep : 311/768/311 causal constraints (skipped 229 transitions) in 25 ms.
[2026-05-28 04:35:41] [INFO ] Added : 55 causal constraints over 12 iterations in 526 ms. Result :sat
Minimization took 127 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[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]
FORMULA MedleyA-PT-18-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA MedleyA-PT-18-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA MedleyA-PT-18-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA MedleyA-PT-18-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1]
Support contains 9 out of 252 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 252/252 places, 541/541 transitions.
Graph (trivial) has 272 edges and 252 vertex of which 13 / 252 are part of one of the 3 SCC in 3 ms
Free SCC test removed 10 places
Drop transitions (Empty/Sink Transition effects.) removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 50 place count 242 transition count 479
Reduce places removed 49 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 1 with 51 rules applied. Total rules applied 101 place count 193 transition count 477
Reduce places removed 1 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 6 rules applied. Total rules applied 107 place count 192 transition count 472
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 112 place count 187 transition count 472
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 112 place count 187 transition count 464
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 128 place count 179 transition count 464
Discarding 40 places :
Symmetric choice reduction at 4 with 40 rule applications. Total rules 168 place count 139 transition count 394
Iterating global reduction 4 with 40 rules applied. Total rules applied 208 place count 139 transition count 394
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 2 rules applied. Total rules applied 210 place count 139 transition count 392
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 212 place count 137 transition count 392
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 6 Pre rules applied. Total rules applied 212 place count 137 transition count 386
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 6 with 12 rules applied. Total rules applied 224 place count 131 transition count 386
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 228 place count 127 transition count 354
Iterating global reduction 6 with 4 rules applied. Total rules applied 232 place count 127 transition count 354
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 234 place count 125 transition count 350
Iterating global reduction 6 with 2 rules applied. Total rules applied 236 place count 125 transition count 350
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 6 with 40 rules applied. Total rules applied 276 place count 105 transition count 330
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 281 place count 105 transition count 325
Performed 18 Post agglomeration using F-continuation condition with reduction of 13 identical transitions.
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 7 with 36 rules applied. Total rules applied 317 place count 87 transition count 394
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 324 place count 87 transition count 387
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 8 with 10 rules applied. Total rules applied 334 place count 87 transition count 377
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 342 place count 83 transition count 373
Free-agglomeration rule applied 24 times.
Iterating global reduction 8 with 24 rules applied. Total rules applied 366 place count 83 transition count 349
Reduce places removed 24 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 21 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 8 with 49 rules applied. Total rules applied 415 place count 59 transition count 324
Drop transitions (Redundant composition of simpler transitions.) removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 9 with 17 rules applied. Total rules applied 432 place count 59 transition count 307
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 433 place count 59 transition count 321
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 434 place count 58 transition count 321
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 435 place count 57 transition count 320
Applied a total of 435 rules in 178 ms. Remains 57 /252 variables (removed 195) and now considering 320/541 (removed 221) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 185 ms. Remains : 57/252 places, 320/541 transitions.
[2026-05-28 04:35:44] [INFO ] Flow matrix only has 275 transitions (discarded 45 similar events)
// Phase 1: matrix 275 rows 57 cols
[2026-05-28 04:35:44] [INFO ] Computed 7 invariants in 4 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (94419 resets) in 2391 ms. (418 steps per ms)
FORMULA MedleyA-PT-18-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-18-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-18-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-18-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-18-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-18-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-18-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-18-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA MedleyA-PT-18-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (21960 resets) in 681 ms. (1466 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2026-05-28 04:35:47] [INFO ] Flatten gal took : 121 ms
[2026-05-28 04:35:48] [INFO ] Flatten gal took : 24 ms
[2026-05-28 04:35:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3921928780907532129.gal : 33 ms
[2026-05-28 04:35:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1185133705730270790.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3921928780907532129.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1185133705730270790.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 58661 ms.

BK_STOP 1779942948214

--------------------
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="MedleyA-PT-18"
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 MedleyA-PT-18, 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 r191-oct2-177969025600030"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MedleyA-PT-18.tgz
mv MedleyA-PT-18 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 ;