About the Execution of ITS-Tools for FireWire-PT-01
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 522.892 | 84598.00 | 114056.00 | 1016.50 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
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.r130-smll-177955808900149.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 itstools
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 r130-smll-177955808900149
=====================================================================
--------------------
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 1779792649082
Invoking MCC driver with
BK_TOOL=itstools
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 202604301425
[2026-05-26 10:50:51] [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]
[2026-05-26 10:50:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 10:50:51] [INFO ] Load time of PNML (sax parser for PT used): 189 ms
[2026-05-26 10:50:51] [INFO ] Transformed 107 places.
[2026-05-26 10:50:51] [INFO ] Transformed 346 transitions.
[2026-05-26 10:50:51] [INFO ] Found NUPN structural information;
[2026-05-26 10:50:51] [INFO ] Parsed PT model containing 107 places and 346 transitions and 1271 arcs in 425 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 14 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]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2988032359545470658.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18112355830143506410.kers'
[2026-05-26 10:50:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2988032359545470658.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18112355830143506410.kers]
Normalized transition count is 260 out of 293 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 260 rows 107 cols 859 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-26 10:50:52] [INFO ] Computed 8 invariants in 2 ms
Computed 8 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-18112355830143506410.kers
Total runtime 4 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 (549 resets) in 103 ms. (96 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-10 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
FORMULA FireWire-PT-01-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 50002 steps (702 resets) in 142 ms. (349 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
[2026-05-26 10:50:52] [INFO ] Flow matrix only has 261 transitions (discarded 32 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14708882581402845646.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9595025767068948393.kers'
[2026-05-26 10:50:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14708882581402845646.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9595025767068948393.kers]
Normalized transition count is 260 out of 261 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 260 rows 107 cols 859 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-26 10:50:52] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-9595025767068948393.kers
Total runtime 3 ms.
[2026-05-26 10:50:52] [INFO ] [Real]Absence check using 8 positive place invariants in 17 ms returned sat
[2026-05-26 10:50:53] [INFO ] [Real]Absence check using state equation in 244 ms returned sat
[2026-05-26 10:50:53] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 10:50:53] [INFO ] [Real]Added 40 Read/Feed constraints in 37 ms returned sat
[2026-05-26 10:50:53] [INFO ] Solution in real domain found non-integer solution.
[2026-05-26 10:50:53] [INFO ] [Nat]Absence check using 8 positive place invariants in 15 ms returned sat
[2026-05-26 10:50:53] [INFO ] [Nat]Absence check using state equation in 181 ms returned sat
[2026-05-26 10:50:53] [INFO ] [Nat]Added 40 Read/Feed constraints in 53 ms returned sat
[2026-05-26 10:50:53] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 88 ms.
[2026-05-26 10:50:54] [INFO ] Added : 35 causal constraints over 7 iterations in 402 ms. Result :sat
Minimization took 148 ms.
[2026-05-26 10:50:54] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2026-05-26 10:50:54] [INFO ] [Real]Absence check using state equation in 133 ms returned sat
[2026-05-26 10:50:54] [INFO ] [Real]Added 40 Read/Feed constraints in 13 ms returned sat
[2026-05-26 10:50:54] [INFO ] Solution in real domain found non-integer solution.
[2026-05-26 10:50:54] [INFO ] [Nat]Absence check using 8 positive place invariants in 7 ms returned sat
[2026-05-26 10:50:54] [INFO ] [Nat]Absence check using state equation in 122 ms returned sat
[2026-05-26 10:50:54] [INFO ] [Nat]Added 40 Read/Feed constraints in 39 ms returned sat
[2026-05-26 10:50:54] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 59 ms.
[2026-05-26 10:50:54] [INFO ] Added : 11 causal constraints over 4 iterations in 201 ms. Result :sat
Minimization took 109 ms.
[2026-05-26 10:50:55] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2026-05-26 10:50:55] [INFO ] [Real]Absence check using state equation in 164 ms returned sat
[2026-05-26 10:50:55] [INFO ] [Real]Added 40 Read/Feed constraints in 23 ms returned sat
[2026-05-26 10:50:55] [INFO ] Solution in real domain found non-integer solution.
[2026-05-26 10:50:55] [INFO ] [Nat]Absence check using 8 positive place invariants in 10 ms returned sat
[2026-05-26 10:50:55] [INFO ] [Nat]Absence check using state equation in 170 ms returned sat
[2026-05-26 10:50:55] [INFO ] [Nat]Added 40 Read/Feed constraints in 40 ms returned sat
[2026-05-26 10:50:55] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 43 ms.
[2026-05-26 10:50:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 270 ms
[2026-05-26 10:50:56] [INFO ] Added : 54 causal constraints over 12 iterations in 753 ms. Result :sat
Minimization took 133 ms.
[2026-05-26 10:50:56] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2026-05-26 10:50:56] [INFO ] [Real]Absence check using state equation in 142 ms returned sat
[2026-05-26 10:50:56] [INFO ] [Real]Added 40 Read/Feed constraints in 15 ms returned sat
[2026-05-26 10:50:56] [INFO ] Solution in real domain found non-integer solution.
[2026-05-26 10:50:56] [INFO ] [Nat]Absence check using 8 positive place invariants in 9 ms returned sat
[2026-05-26 10:50:57] [INFO ] [Nat]Absence check using state equation in 131 ms returned sat
[2026-05-26 10:50:57] [INFO ] [Nat]Added 40 Read/Feed constraints in 57 ms returned sat
[2026-05-26 10:50:57] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 53 ms.
[2026-05-26 10:50:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 252 ms
[2026-05-26 10:50:57] [INFO ] Added : 31 causal constraints over 7 iterations in 564 ms. Result :sat
Minimization took 71 ms.
[2026-05-26 10:50:57] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2026-05-26 10:50:58] [INFO ] [Real]Absence check using state equation in 141 ms returned sat
[2026-05-26 10:50:58] [INFO ] [Real]Added 40 Read/Feed constraints in 12 ms returned sat
[2026-05-26 10:50:58] [INFO ] Solution in real domain found non-integer solution.
[2026-05-26 10:50:58] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2026-05-26 10:50:58] [INFO ] [Nat]Absence check using state equation in 117 ms returned sat
[2026-05-26 10:50:58] [INFO ] [Nat]Added 40 Read/Feed constraints in 34 ms returned sat
[2026-05-26 10:50:58] [INFO ] Computed and/alt/rep : 115/463/115 causal constraints (skipped 145 transitions) in 47 ms.
[2026-05-26 10:50:58] [INFO ] Added : 43 causal constraints over 10 iterations in 331 ms. Result :sat
Minimization took 76 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
FORMULA FireWire-PT-01-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FireWire-PT-01-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0] Max Struct:[1, 1, 1]
Support contains 3 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 2 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 2 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 243 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 268 ms. Remains : 94/107 places, 265/293 transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6519845519889631896.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11506368566396820737.kers'
[2026-05-26 10:50:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6519845519889631896.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11506368566396820737.kers]
Normalized transition count is 236 out of 265 initially.
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 236 rows 90 cols 767 entries
Finished phase 1 with 86 SingleSign rule and 0 generalized
[2026-05-26 10:50:59] [INFO ] Computed 8 invariants in 2 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11506368566396820737.kers
Total runtime 3 ms.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0] Max Struct:[1, 1, 1]
RANDOM walk for 1000000 steps (63891 resets) in 1563 ms. (639 steps per ms)
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 1000001 steps (16188 resets) in 697 ms. (1432 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2026-05-26 10:51:01] [INFO ] Flow matrix only has 236 transitions (discarded 29 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16460730037795790763.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13089965525763930731.kers'
[2026-05-26 10:51:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16460730037795790763.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13089965525763930731.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 236 rows 90 cols 767 entries
Finished phase 1 with 86 SingleSign rule and 0 generalized
[2026-05-26 10:51:01] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13089965525763930731.kers
Total runtime 2 ms.
[2026-05-26 10:51:01] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2026-05-26 10:51:01] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2026-05-26 10:51:01] [INFO ] State equation strengthened by 38 read => feed constraints.
[2026-05-26 10:51:01] [INFO ] [Real]Added 38 Read/Feed constraints in 11 ms returned sat
[2026-05-26 10:51:01] [INFO ] Solution in real domain found non-integer solution.
[2026-05-26 10:51:01] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-26 10:51:02] [INFO ] [Nat]Absence check using state equation in 95 ms returned sat
[2026-05-26 10:51:02] [INFO ] [Nat]Added 38 Read/Feed constraints in 15 ms returned sat
[2026-05-26 10:51:02] [INFO ] Computed and/alt/rep : 105/420/105 causal constraints (skipped 129 transitions) in 45 ms.
[2026-05-26 10:51:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 95 ms
[2026-05-26 10:51:02] [INFO ] Added : 19 causal constraints over 5 iterations in 291 ms. Result :sat
Minimization took 116 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 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.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8352264162296965522.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17715102788591921741.kers'
[2026-05-26 10:51:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8352264162296965522.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17715102788591921741.kers]
Normalized transition count is 233 out of 262 initially.
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 233 rows 90 cols 757 entries
Finished phase 1 with 86 SingleSign rule and 0 generalized
[2026-05-26 10:51:02] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17715102788591921741.kers
Total runtime 2 ms.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (63926 resets) in 2146 ms. (465 steps per ms)
BEST_FIRST walk for 1000001 steps (16073 resets) in 473 ms. (2109 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2026-05-26 10:51:05] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5789555689417142761.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10432943888909717332.kers'
[2026-05-26 10:51:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5789555689417142761.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10432943888909717332.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 233 rows 90 cols 757 entries
Finished phase 1 with 86 SingleSign rule and 0 generalized
[2026-05-26 10:51:05] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10432943888909717332.kers
Total runtime 1 ms.
[2026-05-26 10:51:05] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2026-05-26 10:51:05] [INFO ] [Real]Absence check using state equation in 145 ms returned sat
[2026-05-26 10:51:05] [INFO ] State equation strengthened by 37 read => feed constraints.
[2026-05-26 10:51:05] [INFO ] [Real]Added 37 Read/Feed constraints in 37 ms returned sat
[2026-05-26 10:51:05] [INFO ] Solution in real domain found non-integer solution.
[2026-05-26 10:51:05] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2026-05-26 10:51:05] [INFO ] [Nat]Absence check using state equation in 126 ms returned sat
[2026-05-26 10:51:05] [INFO ] [Nat]Added 37 Read/Feed constraints in 25 ms returned sat
[2026-05-26 10:51:05] [INFO ] Computed and/alt/rep : 103/414/103 causal constraints (skipped 128 transitions) in 41 ms.
[2026-05-26 10:51:06] [INFO ] Added : 48 causal constraints over 11 iterations in 407 ms. Result :sat
Minimization took 135 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 14 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.
[2026-05-26 10:51:06] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-26 10:51:06] [INFO ] Invariant cache hit.
[2026-05-26 10:51:06] [INFO ] Implicit Places using invariants in 192 ms returned []
[2026-05-26 10:51:06] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-26 10:51:06] [INFO ] Invariant cache hit.
[2026-05-26 10:51:06] [INFO ] State equation strengthened by 37 read => feed constraints.
[2026-05-26 10:51:06] [INFO ] Implicit Places using invariants and state equation in 343 ms returned [92]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 540 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 14 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 582 ms. Remains : 93/94 places, 262/262 transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16254373352033967450.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14993975950585510376.kers'
[2026-05-26 10:51:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16254373352033967450.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14993975950585510376.kers]
Normalized transition count is 233 out of 262 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 233 rows 90 cols 757 entries
Finished phase 1 with 86 SingleSign rule and 0 generalized
[2026-05-26 10:51:06] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14993975950585510376.kers
Total runtime 2 ms.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (64232 resets) in 1830 ms. (546 steps per ms)
BEST_FIRST walk for 1000000 steps (16077 resets) in 642 ms. (1555 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2026-05-26 10:51:09] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18162280518956603522.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18403487302598486082.kers'
[2026-05-26 10:51:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18162280518956603522.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18403487302598486082.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 233 rows 90 cols 757 entries
Finished phase 1 with 86 SingleSign rule and 0 generalized
[2026-05-26 10:51:09] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-18403487302598486082.kers
Total runtime 3 ms.
[2026-05-26 10:51:09] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2026-05-26 10:51:09] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2026-05-26 10:51:09] [INFO ] State equation strengthened by 37 read => feed constraints.
[2026-05-26 10:51:09] [INFO ] [Real]Added 37 Read/Feed constraints in 14 ms returned sat
[2026-05-26 10:51:09] [INFO ] Solution in real domain found non-integer solution.
[2026-05-26 10:51:09] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2026-05-26 10:51:09] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2026-05-26 10:51:09] [INFO ] [Nat]Added 37 Read/Feed constraints in 26 ms returned sat
[2026-05-26 10:51:09] [INFO ] Computed and/alt/rep : 103/414/103 causal constraints (skipped 128 transitions) in 20 ms.
[2026-05-26 10:51:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2026-05-26 10:51:09] [INFO ] Added : 15 causal constraints over 4 iterations in 245 ms. Result :sat
Minimization took 117 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 16 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 16 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 14 ms. Remains 93 /93 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2026-05-26 10:51:10] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-26 10:51:10] [INFO ] Invariant cache hit.
[2026-05-26 10:51:10] [INFO ] Implicit Places using invariants in 159 ms returned []
[2026-05-26 10:51:10] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-26 10:51:10] [INFO ] Invariant cache hit.
[2026-05-26 10:51:10] [INFO ] State equation strengthened by 37 read => feed constraints.
[2026-05-26 10:51:10] [INFO ] Implicit Places using invariants and state equation in 352 ms returned []
Implicit Place search using SMT with State Equation took 514 ms to find 0 implicit places.
[2026-05-26 10:51:10] [INFO ] Redundant transitions in 25 ms returned []
Running 260 sub problems to find dead transitions.
[2026-05-26 10:51:10] [INFO ] Flow matrix only has 233 transitions (discarded 29 similar events)
[2026-05-26 10:51:10] [INFO ] Invariant cache hit.
[2026-05-26 10:51:10] [INFO ] State equation strengthened by 37 read => feed constraints.
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, 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
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
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
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 326/326 variables, and 145 constraints, problems are : Problem set: 0 solved, 260 unsolved in 30038 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: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 260 unsolved
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, 0/15 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 5 (OVERLAPS) 233/325 variables, 92/107 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/325 variables, 37/144 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/325 variables, 260/404 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/325 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 9 (OVERLAPS) 1/326 variables, 1/405 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 405 constraints, problems are : Problem set: 0 solved, 260 unsolved in 30025 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: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60417ms problems are : Problem set: 0 solved, 260 unsolved
Search for dead transitions found 0 dead transitions in 60441ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61125 ms. Remains : 93/93 places, 262/262 transitions.
RANDOM walk for 40000 steps (2632 resets) in 1265 ms. (31 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (707 resets) in 406 ms. (98 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (594 resets) in 301 ms. (132 steps per ms) remains 2/2 properties
[2026-05-26 10:52:11] [INFO ] Flatten gal took : 126 ms
[2026-05-26 10:52:11] [INFO ] Flatten gal took : 59 ms
[2026-05-26 10:52:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12138373111030556148.gal : 23 ms
[2026-05-26 10:52:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1289681023560952239.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12138373111030556148.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1289681023560952239.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality1289681023560952239.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :6 after 12
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :12 after 18
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :18 after 27
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :27 after 40
Finished probabilistic random walk after 12217 steps, run visited all 2 properties in 222 ms. (steps per millisecond=55 )
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :40 after 71
Probabilistic random walk after 12217 steps, saw 5059 distinct states, run finished after 231 ms. (steps per millisecond=52 ) properties seen :2
ITS runner timed out or was interrupted.
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :71 after 116
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 check) : Max Seen:[] Max Struct:[]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-596169234846550127.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12018352554355292591.kers'
[2026-05-26 10:52:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-596169234846550127.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12018352554355292591.kers]
Normalized transition count is 233 out of 262 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 233 rows 90 cols 757 entries
Finished phase 1 with 86 SingleSign rule and 0 generalized
[2026-05-26 10:52:12] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12018352554355292591.kers
Total runtime 1 ms.
Current structural bounds on expressions (after invariants) : Max Seen:[] Max Struct:[]
RANDOM walk for 1000000 steps (64085 resets) in 1477 ms. (676 steps per ms)
BEST_FIRST walk for 0 steps (0 resets) in 0 ms. (0 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 82267 ms.
BK_STOP 1779792733680
--------------------
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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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="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 2-5973"
echo " Executing tool itstools"
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 r130-smll-177955808900149"
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 '
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 ;