About the Execution of ITS-Tools for DBSingleClientW-PT-d2m08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 171901.00 | 0.00 | 0.00 | 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r058-smll-174854063600149.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is DBSingleClientW-PT-d2m08, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-174854063600149
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 53K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 76K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 1.6M May 29 14:32 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 DBSingleClientW-PT-d2m08-UpperBounds-00
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-01
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-02
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-03
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-04
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-05
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-06
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-07
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-08
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-09
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-10
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-11
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-12
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-13
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-14
FORMULA_NAME DBSingleClientW-PT-d2m08-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1748623357445
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d2m08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202505121319
[2025-05-30 16:42:40] [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]
[2025-05-30 16:42:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 16:42:40] [INFO ] Load time of PNML (sax parser for PT used): 423 ms
[2025-05-30 16:42:40] [INFO ] Transformed 4763 places.
[2025-05-30 16:42:40] [INFO ] Transformed 2478 transitions.
[2025-05-30 16:42:40] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 611 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 13 ms.
Deduced a syphon composed of 3580 places in 46 ms
Reduce places removed 3580 places and 0 transitions.
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-00 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-01 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-02 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-04 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-06 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-07 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-08 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-09 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-11 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-12 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-13 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[+inf]
// Phase 1: matrix 2478 rows 1183 cols
[2025-05-30 16:42:41] [INFO ] Computed 6 invariants in 238 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[7]
RANDOM walk for 10000 steps (2291 resets) in 604 ms. (16 steps per ms)
BEST_FIRST walk for 10000 steps (943 resets) in 120 ms. (82 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[7]
[2025-05-30 16:42:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-30 16:42:42] [INFO ] [Real]Absence check using 2 positive place invariants in 35 ms returned sat
[2025-05-30 16:42:42] [INFO ] [Real]Absence check using 2 positive and 4 generalized place invariants in 21 ms returned sat
[2025-05-30 16:42:44] [INFO ] [Real]Absence check using state equation in 1661 ms returned sat
[2025-05-30 16:42:44] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-30 16:42:45] [INFO ] [Nat]Absence check using 2 positive place invariants in 43 ms returned sat
[2025-05-30 16:42:45] [INFO ] [Nat]Absence check using 2 positive and 4 generalized place invariants in 27 ms returned sat
[2025-05-30 16:42:46] [INFO ] [Nat]Absence check using state equation in 1294 ms returned sat
[2025-05-30 16:42:47] [INFO ] State equation strengthened by 1588 read => feed constraints.
[2025-05-30 16:42:48] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-30 16:42:49] [INFO ] [Nat]Added 1588 Read/Feed constraints in 2033 ms returned sat
[2025-05-30 16:42:50] [INFO ] Computed and/alt/rep : 372/636/372 causal constraints (skipped 2105 transitions) in 1433 ms.
[2025-05-30 16:42:50] [INFO ] Added : 0 causal constraints over 0 iterations in 1445 ms. Result :unknown
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[7]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[7]
Support contains 1 out of 1183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1183/1183 places, 2478/2478 transitions.
Graph (complete) has 4476 edges and 1183 vertex of which 1136 are kept as prefixes of interest. Removing 47 places using SCC suffix rule.11 ms
Discarding 47 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 18 transitions
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 217 transitions.
Iterating post reduction 0 with 217 rules applied. Total rules applied 218 place count 1136 transition count 2261
Discarding 391 places :
Symmetric choice reduction at 1 with 391 rule applications. Total rules 609 place count 745 transition count 1200
Iterating global reduction 1 with 391 rules applied. Total rules applied 1000 place count 745 transition count 1200
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 1009 place count 745 transition count 1191
Discarding 315 places :
Symmetric choice reduction at 2 with 315 rule applications. Total rules 1324 place count 430 transition count 876
Iterating global reduction 2 with 315 rules applied. Total rules applied 1639 place count 430 transition count 876
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1651 place count 430 transition count 864
Discarding 241 places :
Symmetric choice reduction at 3 with 241 rule applications. Total rules 1892 place count 189 transition count 521
Iterating global reduction 3 with 241 rules applied. Total rules applied 2133 place count 189 transition count 521
Ensure Unique test removed 212 transitions
Reduce isomorphic transitions removed 212 transitions.
Iterating post reduction 3 with 212 rules applied. Total rules applied 2345 place count 189 transition count 309
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 2370 place count 164 transition count 269
Iterating global reduction 4 with 25 rules applied. Total rules applied 2395 place count 164 transition count 269
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 2401 place count 164 transition count 263
Discarding 17 places :
Symmetric choice reduction at 5 with 17 rule applications. Total rules 2418 place count 147 transition count 246
Iterating global reduction 5 with 17 rules applied. Total rules applied 2435 place count 147 transition count 246
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 2439 place count 147 transition count 242
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 2453 place count 133 transition count 228
Iterating global reduction 6 with 14 rules applied. Total rules applied 2467 place count 133 transition count 228
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 2480 place count 133 transition count 215
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 2487 place count 126 transition count 179
Iterating global reduction 7 with 7 rules applied. Total rules applied 2494 place count 126 transition count 179
Applied a total of 2494 rules in 342 ms. Remains 126 /1183 variables (removed 1057) and now considering 179/2478 (removed 2299) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 354 ms. Remains : 126/1183 places, 179/2478 transitions.
// Phase 1: matrix 179 rows 126 cols
[2025-05-30 16:42:51] [INFO ] Computed 2 invariants in 3 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[7]
RANDOM walk for 1000000 steps (229823 resets) in 1988 ms. (502 steps per ms)
BEST_FIRST walk for 1000001 steps (95090 resets) in 875 ms. (1141 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[7]
[2025-05-30 16:42:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-05-30 16:42:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2025-05-30 16:42:54] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2025-05-30 16:42:54] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-05-30 16:42:54] [INFO ] [Real]Added 58 Read/Feed constraints in 23 ms returned sat
[2025-05-30 16:42:54] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-05-30 16:42:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2025-05-30 16:42:54] [INFO ] [Nat]Absence check using state equation in 97 ms returned sat
[2025-05-30 16:42:54] [INFO ] [Nat]Added 58 Read/Feed constraints in 30 ms returned sat
[2025-05-30 16:42:54] [INFO ] Computed and/alt/rep : 50/117/50 causal constraints (skipped 128 transitions) in 26 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 16:42:55] [INFO ] Deduced a trap composed of 12 places in 157 ms of which 20 ms to minimize.
[2025-05-30 16:42:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 234 ms
[2025-05-30 16:42:55] [INFO ] Added : 22 causal constraints over 6 iterations in 623 ms. Result :sat
Minimization took 188 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[7]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[7]
Support contains 1 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 179/179 transitions.
Applied a total of 0 rules in 21 ms. Remains 126 /126 variables (removed 0) and now considering 179/179 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 126/126 places, 179/179 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 179/179 transitions.
Applied a total of 0 rules in 23 ms. Remains 126 /126 variables (removed 0) and now considering 179/179 (removed 0) transitions.
[2025-05-30 16:42:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 16:42:55] [INFO ] Implicit Places using invariants in 257 ms returned []
[2025-05-30 16:42:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 16:42:56] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-05-30 16:42:56] [INFO ] Implicit Places using invariants and state equation in 910 ms returned []
Implicit Place search using SMT with State Equation took 1173 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 16:42:56] [INFO ] Redundant transitions in 13 ms returned []
Running 178 sub problems to find dead transitions.
[2025-05-30 16:42:56] [INFO ] Invariant cache hit.
[2025-05-30 16:42:56] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (OVERLAPS) 1/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/305 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/305 variables, 58/186 constraints. Problems are: Problem set: 0 solved, 178 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/305 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (OVERLAPS) 0/305 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Real declared 305/305 variables, and 186 constraints, problems are : Problem set: 0 solved, 178 unsolved in 12028 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 126/126 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 178 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (OVERLAPS) 1/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/305 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/305 variables, 58/186 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/305 variables, 178/364 constraints. Problems are: Problem set: 0 solved, 178 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/305 variables, and 364 constraints, problems are : Problem set: 0 solved, 178 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 126/126 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42463ms problems are : Problem set: 0 solved, 178 unsolved
Search for dead transitions found 0 dead transitions in 42479ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43711 ms. Remains : 126/126 places, 179/179 transitions.
RANDOM walk for 40000 steps (9195 resets) in 927 ms. (43 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (3991 resets) in 238 ms. (167 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (3760 resets) in 182 ms. (218 steps per ms) remains 2/2 properties
[2025-05-30 16:43:39] [INFO ] Flatten gal took : 101 ms
[2025-05-30 16:43:40] [INFO ] Flatten gal took : 38 ms
[2025-05-30 16:43:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11368527765547690877.gal : 19 ms
[2025-05-30 16:43:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16411520055786938730.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/ReachabilityCardinality11368527765547690877.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16411520055786938730.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality16411520055786938730.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :7 after 30
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :30 after 68
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :68 after 106
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :106 after 182
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :182 after 294
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :294 after 498
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :498 after 854
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :854 after 4538
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4538 after 12699
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :12699 after 115918
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :115918 after 311591
Interrupted probabilistic random walk after 1494162 steps, run timeout after 3001 ms. (steps per millisecond=497 ) properties seen :1 out of 2
Probabilistic random walk after 1494162 steps, saw 628789 distinct states, run finished after 3006 ms. (steps per millisecond=497 ) properties seen :1
[2025-05-30 16:43:42] [INFO ] Invariant cache hit.
[2025-05-30 16:43:42] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 74/75 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 15/90 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 130/220 variables, 90/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/220 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem MAX0 is UNSAT
After SMT solving in domain Real declared 296/305 variables, and 123 constraints, problems are : Problem set: 1 solved, 0 unsolved in 194 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 121/126 constraints, ReadFeed: 0/58 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 216ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
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:[0] Max Struct:[7]
Starting property specific reduction for DBSingleClientW-PT-d2m08-UpperBounds-03
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[7]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[7]
[2025-05-30 16:43:43] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[7]
RANDOM walk for 10000 steps (2303 resets) in 22 ms. (434 steps per ms)
BEST_FIRST walk for 10001 steps (954 resets) in 11 ms. (833 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[7]
[2025-05-30 16:43:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-30 16:43:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2025-05-30 16:43:43] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2025-05-30 16:43:43] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-05-30 16:43:43] [INFO ] [Real]Added 58 Read/Feed constraints in 35 ms returned sat
[2025-05-30 16:43:43] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-30 16:43:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2025-05-30 16:43:43] [INFO ] [Nat]Absence check using state equation in 75 ms returned sat
[2025-05-30 16:43:43] [INFO ] [Nat]Added 58 Read/Feed constraints in 20 ms returned sat
[2025-05-30 16:43:43] [INFO ] Computed and/alt/rep : 50/117/50 causal constraints (skipped 128 transitions) in 35 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 16:43:43] [INFO ] Deduced a trap composed of 12 places in 134 ms of which 14 ms to minimize.
[2025-05-30 16:43:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 193 ms
[2025-05-30 16:43:44] [INFO ] Added : 22 causal constraints over 6 iterations in 556 ms. Result :sat
Minimization took 178 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[7]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[7]
Support contains 1 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 179/179 transitions.
Applied a total of 0 rules in 9 ms. Remains 126 /126 variables (removed 0) and now considering 179/179 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 126/126 places, 179/179 transitions.
[2025-05-30 16:43:44] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[7]
RANDOM walk for 1000000 steps (229506 resets) in 2164 ms. (461 steps per ms)
BEST_FIRST walk for 1000001 steps (95669 resets) in 847 ms. (1179 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[7]
[2025-05-30 16:43:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-05-30 16:43:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2025-05-30 16:43:47] [INFO ] [Real]Absence check using state equation in 114 ms returned sat
[2025-05-30 16:43:47] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-05-30 16:43:47] [INFO ] [Real]Added 58 Read/Feed constraints in 43 ms returned sat
[2025-05-30 16:43:47] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-05-30 16:43:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2025-05-30 16:43:47] [INFO ] [Nat]Absence check using state equation in 124 ms returned sat
[2025-05-30 16:43:47] [INFO ] [Nat]Added 58 Read/Feed constraints in 31 ms returned sat
[2025-05-30 16:43:47] [INFO ] Computed and/alt/rep : 50/117/50 causal constraints (skipped 128 transitions) in 36 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 16:43:48] [INFO ] Deduced a trap composed of 12 places in 156 ms of which 14 ms to minimize.
[2025-05-30 16:43:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 222 ms
[2025-05-30 16:43:48] [INFO ] Added : 22 causal constraints over 6 iterations in 629 ms. Result :sat
Minimization took 180 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[7]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[7]
Support contains 1 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 179/179 transitions.
Applied a total of 0 rules in 12 ms. Remains 126 /126 variables (removed 0) and now considering 179/179 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 126/126 places, 179/179 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 179/179 transitions.
Applied a total of 0 rules in 10 ms. Remains 126 /126 variables (removed 0) and now considering 179/179 (removed 0) transitions.
[2025-05-30 16:43:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 16:43:48] [INFO ] Implicit Places using invariants in 226 ms returned []
[2025-05-30 16:43:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 16:43:49] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-05-30 16:43:49] [INFO ] Implicit Places using invariants and state equation in 590 ms returned []
Implicit Place search using SMT with State Equation took 821 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 16:43:49] [INFO ] Redundant transitions in 8 ms returned []
Running 178 sub problems to find dead transitions.
[2025-05-30 16:43:49] [INFO ] Invariant cache hit.
[2025-05-30 16:43:49] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (OVERLAPS) 1/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/305 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/305 variables, 58/186 constraints. Problems are: Problem set: 0 solved, 178 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/305 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (OVERLAPS) 0/305 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Real declared 305/305 variables, and 186 constraints, problems are : Problem set: 0 solved, 178 unsolved in 13378 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 126/126 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 178 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (OVERLAPS) 1/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/305 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/305 variables, 58/186 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/305 variables, 178/364 constraints. Problems are: Problem set: 0 solved, 178 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/305 variables, and 364 constraints, problems are : Problem set: 0 solved, 178 unsolved in 30014 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 126/126 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43646ms problems are : Problem set: 0 solved, 178 unsolved
Search for dead transitions found 0 dead transitions in 43652ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44503 ms. Remains : 126/126 places, 179/179 transitions.
RANDOM walk for 40000 steps (9122 resets) in 302 ms. (132 steps per ms) remains 2/2 properties
[2025-05-30 16:44:33] [INFO ] Flatten gal took : 96 ms
BEST_FIRST walk for 40002 steps (3891 resets) in 78 ms. (506 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (3839 resets) in 75 ms. (526 steps per ms) remains 2/2 properties
[2025-05-30 16:44:33] [INFO ] Flatten gal took : 37 ms
[2025-05-30 16:44:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12937183921615172078.gal : 10 ms
[2025-05-30 16:44:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5698150270261990342.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/ReachabilityCardinality12937183921615172078.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5698150270261990342.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality5698150270261990342.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :7 after 30
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :30 after 68
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :68 after 106
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :106 after 182
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :182 after 294
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :294 after 498
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :498 after 854
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :854 after 4538
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4538 after 12699
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :12699 after 115918
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :115918 after 311591
Interrupted probabilistic random walk after 1497964 steps, run timeout after 3001 ms. (steps per millisecond=499 ) properties seen :1 out of 2
Probabilistic random walk after 1497964 steps, saw 630285 distinct states, run finished after 3001 ms. (steps per millisecond=499 ) properties seen :1
[2025-05-30 16:44:36] [INFO ] Invariant cache hit.
[2025-05-30 16:44:36] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 74/75 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 15/90 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 130/220 variables, 90/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/220 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem MAX0 is UNSAT
After SMT solving in domain Real declared 296/305 variables, and 123 constraints, problems are : Problem set: 1 solved, 0 unsolved in 232 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 121/126 constraints, ReadFeed: 0/58 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 242ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
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:[0] Max Struct:[7]
Ending property specific reduction for DBSingleClientW-PT-d2m08-UpperBounds-03 in 53560 ms.
[2025-05-30 16:44:36] [INFO ] Flatten gal took : 17 ms
[2025-05-30 16:44:36] [INFO ] Applying decomposition
[2025-05-30 16:44:36] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16939045914311540651.txt' '-o' '/tmp/graph16939045914311540651.bin' '-w' '/tmp/graph16939045914311540651.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16939045914311540651.bin' '-l' '-1' '-v' '-w' '/tmp/graph16939045914311540651.weights' '-q' '0' '-e' '0.001'
[2025-05-30 16:44:36] [INFO ] Decomposing Gal with order
[2025-05-30 16:44:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 16:44:36] [INFO ] Removed a total of 153 redundant transitions.
[2025-05-30 16:44:36] [INFO ] Flatten gal took : 92 ms
[2025-05-30 16:44:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 139 labels/synchronizations in 16 ms.
[2025-05-30 16:44:37] [INFO ] Time to serialize gal into /tmp/UpperBounds4841732845892742640.gal : 11 ms
[2025-05-30 16:44:37] [INFO ] Time to serialize properties into /tmp/UpperBounds17707888440692311532.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/UpperBounds4841732845892742640.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds17707888440692311532.prop' '--nowitness'
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 ...284
Loading property file /tmp/UpperBounds17707888440692311532.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,5.15956e+07,51.2903,1039284,3274,6387,402859,749076,471,4.86961e+06,300,9.78798e+06,0
Total reachable state count : 51595633
Verifying 1 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DBSingleClientW-PT-d2m08-UpperBounds-03 :0 <= i0.u0.p135 <= 1
FORMULA DBSingleClientW-PT-d2m08-UpperBounds-03 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DBSingleClientW-PT-d2m08-UpperBounds-03,0,51.9681,1039284,1,0,402859,749076,589,4.86961e+06,427,9.78798e+06,1837
Total runtime 169080 ms.
BK_STOP 1748623529346
--------------------
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="DBSingleClientW-PT-d2m08"
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 2-5832"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d2m08, 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 r058-smll-174854063600149"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m08.tgz
mv DBSingleClientW-PT-d2m08 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 ;