About the Execution of GreatSPN+red for SieveSingleMsgMbox-PT-d1m96
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 13079.027 | 1065973.00 | 3813849.00 | 756.00 | 0 0 0 0 ? 0 0 1 0 0 0 0 0 0 0 0 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r377-smll-171683809700093.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is SieveSingleMsgMbox-PT-d1m96, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r377-smll-171683809700093
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 868K
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Apr 12 19:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K Apr 12 19:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Apr 12 19:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 12 19:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 450K May 18 16:43 model.pnml
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content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-00
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-01
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-02
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-03
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-04
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-05
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-06
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-07
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-08
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-09
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-10
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-11
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-12
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-13
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-14
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716909451974
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d1m96
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 15:17:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-28 15:17:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 15:17:34] [INFO ] Load time of PNML (sax parser for PT used): 307 ms
[2024-05-28 15:17:34] [INFO ] Transformed 1295 places.
[2024-05-28 15:17:34] [INFO ] Transformed 749 transitions.
[2024-05-28 15:17:34] [INFO ] Parsed PT model containing 1295 places and 749 transitions and 2996 arcs in 499 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 13 ms.
Deduced a syphon composed of 1036 places in 13 ms
Reduce places removed 1036 places and 0 transitions.
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-00 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-01 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-02 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-03 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-06 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-08 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-09 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-11 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-12 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-13 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Initially) : Max Seen:[0, 0] Max Struct:[+inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0] Max Struct:[+inf, +inf]
// Phase 1: matrix 749 rows 259 cols
[2024-05-28 15:17:34] [INFO ] Computed 6 invariants in 48 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0] Max Struct:[123, 1]
RANDOM walk for 10000 steps (2208 resets) in 408 ms. (24 steps per ms)
BEST_FIRST walk for 20001 steps (1923 resets) in 289 ms. (68 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0] Max Struct:[123, 1]
[2024-05-28 15:17:35] [INFO ] Invariant cache hit.
[2024-05-28 15:17:36] [INFO ] [Real]Absence check using 3 positive place invariants in 10 ms returned sat
[2024-05-28 15:17:36] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 18 ms returned sat
[2024-05-28 15:17:36] [INFO ] [Real]Absence check using state equation in 580 ms returned sat
[2024-05-28 15:17:36] [INFO ] State equation strengthened by 587 read => feed constraints.
[2024-05-28 15:17:37] [INFO ] [Real]Added 587 Read/Feed constraints in 280 ms returned sat
[2024-05-28 15:17:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 15:17:37] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-28 15:17:37] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 3 ms returned sat
[2024-05-28 15:17:37] [INFO ] [Nat]Absence check using state equation in 441 ms returned sat
[2024-05-28 15:17:38] [INFO ] [Nat]Added 587 Read/Feed constraints in 280 ms returned sat
[2024-05-28 15:17:38] [INFO ] Computed and/alt/rep : 82/233/82 causal constraints (skipped 666 transitions) in 317 ms.
[2024-05-28 15:17:39] [INFO ] Added : 16 causal constraints over 4 iterations in 712 ms. Result :sat
Minimization took 591 ms.
[2024-05-28 15:17:39] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-28 15:17:39] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 3 ms returned sat
[2024-05-28 15:17:39] [INFO ] [Real]Absence check using state equation in 259 ms returned sat
[2024-05-28 15:17:40] [INFO ] [Real]Added 587 Read/Feed constraints in 125 ms returned sat
[2024-05-28 15:17:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 15:17:40] [INFO ] [Nat]Absence check using 3 positive place invariants in 6 ms returned sat
[2024-05-28 15:17:40] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 4 ms returned sat
[2024-05-28 15:17:40] [INFO ] [Nat]Absence check using state equation in 317 ms returned sat
[2024-05-28 15:17:40] [INFO ] [Nat]Added 587 Read/Feed constraints in 174 ms returned sat
[2024-05-28 15:17:40] [INFO ] Deduced a trap composed of 29 places in 265 ms of which 33 ms to minimize.
[2024-05-28 15:17:41] [INFO ] Deduced a trap composed of 29 places in 279 ms of which 4 ms to minimize.
[2024-05-28 15:17:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 735 ms
[2024-05-28 15:17:41] [INFO ] Computed and/alt/rep : 82/233/82 causal constraints (skipped 666 transitions) in 132 ms.
[2024-05-28 15:17:41] [INFO ] Added : 18 causal constraints over 5 iterations in 546 ms. Result :sat
Minimization took 578 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0] Max Struct:[123, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0] Max Struct:[123, 1]
Support contains 2 out of 259 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 259/259 places, 749/749 transitions.
Graph (complete) has 1159 edges and 259 vertex of which 241 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.4 ms
Discarding 18 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 242 transitions.
Iterating post reduction 0 with 242 rules applied. Total rules applied 243 place count 241 transition count 507
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 303 place count 181 transition count 232
Iterating global reduction 1 with 60 rules applied. Total rules applied 363 place count 181 transition count 232
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 370 place count 181 transition count 225
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 414 place count 137 transition count 181
Iterating global reduction 2 with 44 rules applied. Total rules applied 458 place count 137 transition count 181
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 474 place count 137 transition count 165
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 499 place count 112 transition count 138
Iterating global reduction 3 with 25 rules applied. Total rules applied 524 place count 112 transition count 138
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 540 place count 112 transition count 122
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 547 place count 105 transition count 113
Iterating global reduction 4 with 7 rules applied. Total rules applied 554 place count 105 transition count 113
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 561 place count 98 transition count 106
Iterating global reduction 4 with 7 rules applied. Total rules applied 568 place count 98 transition count 106
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 572 place count 94 transition count 101
Iterating global reduction 4 with 4 rules applied. Total rules applied 576 place count 94 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 578 place count 94 transition count 99
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 582 place count 90 transition count 95
Iterating global reduction 5 with 4 rules applied. Total rules applied 586 place count 90 transition count 95
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 588 place count 88 transition count 93
Iterating global reduction 5 with 2 rules applied. Total rules applied 590 place count 88 transition count 93
Applied a total of 590 rules in 144 ms. Remains 88 /259 variables (removed 171) and now considering 93/749 (removed 656) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 165 ms. Remains : 88/259 places, 93/749 transitions.
// Phase 1: matrix 93 rows 88 cols
[2024-05-28 15:17:42] [INFO ] Computed 4 invariants in 7 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0] Max Struct:[96, 1]
RANDOM walk for 1000000 steps (224014 resets) in 1103 ms. (905 steps per ms)
BEST_FIRST walk for 2000002 steps (207383 resets) in 1101 ms. (1814 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0] Max Struct:[96, 1]
[2024-05-28 15:17:44] [INFO ] Invariant cache hit.
[2024-05-28 15:17:44] [INFO ] [Real]Absence check using 2 positive place invariants in 17 ms returned sat
[2024-05-28 15:17:45] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 15:17:45] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2024-05-28 15:17:45] [INFO ] State equation strengthened by 35 read => feed constraints.
[2024-05-28 15:17:45] [INFO ] [Real]Added 35 Read/Feed constraints in 7 ms returned sat
[2024-05-28 15:17:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 15:17:45] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-28 15:17:45] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2024-05-28 15:17:45] [INFO ] [Nat]Absence check using state equation in 446 ms returned sat
[2024-05-28 15:17:45] [INFO ] [Nat]Added 35 Read/Feed constraints in 36 ms returned sat
[2024-05-28 15:17:45] [INFO ] Computed and/alt/rep : 24/53/24 causal constraints (skipped 68 transitions) in 26 ms.
[2024-05-28 15:17:45] [INFO ] Added : 12 causal constraints over 3 iterations in 78 ms. Result :sat
Minimization took 103 ms.
[2024-05-28 15:17:45] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 15:17:45] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 15:17:45] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2024-05-28 15:17:45] [INFO ] [Real]Added 35 Read/Feed constraints in 8 ms returned sat
[2024-05-28 15:17:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 15:17:45] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-28 15:17:45] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2024-05-28 15:17:45] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2024-05-28 15:17:46] [INFO ] [Nat]Added 35 Read/Feed constraints in 9 ms returned sat
[2024-05-28 15:17:46] [INFO ] Computed and/alt/rep : 24/53/24 causal constraints (skipped 68 transitions) in 8 ms.
[2024-05-28 15:17:46] [INFO ] Added : 18 causal constraints over 4 iterations in 60 ms. Result :sat
Minimization took 46 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0] Max Struct:[96, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0] Max Struct:[96, 1]
Support contains 2 out of 88 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 88/88 places, 93/93 transitions.
Applied a total of 0 rules in 8 ms. Remains 88 /88 variables (removed 0) and now considering 93/93 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 88/88 places, 93/93 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 88/88 places, 93/93 transitions.
Applied a total of 0 rules in 7 ms. Remains 88 /88 variables (removed 0) and now considering 93/93 (removed 0) transitions.
[2024-05-28 15:17:46] [INFO ] Invariant cache hit.
[2024-05-28 15:17:46] [INFO ] Implicit Places using invariants in 108 ms returned []
[2024-05-28 15:17:46] [INFO ] Invariant cache hit.
[2024-05-28 15:17:46] [INFO ] State equation strengthened by 35 read => feed constraints.
[2024-05-28 15:17:46] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 411 ms to find 0 implicit places.
[2024-05-28 15:17:46] [INFO ] Redundant transitions in 2 ms returned []
Running 92 sub problems to find dead transitions.
[2024-05-28 15:17:46] [INFO ] Invariant cache hit.
[2024-05-28 15:17:46] [INFO ] State equation strengthened by 35 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/87 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/87 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/87 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 3 (OVERLAPS) 1/88 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/88 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 5 (OVERLAPS) 93/181 variables, 88/92 constraints. Problems are: Problem set: 0 solved, 92 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/181 variables, 35/127 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/181 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 92 unsolved
[2024-05-28 15:17:49] [INFO ] Deduced a trap composed of 38 places in 37 ms of which 2 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/181 variables, 1/128 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/181 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 10 (OVERLAPS) 0/181 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 92 unsolved
No progress, stopping.
After SMT solving in domain Real declared 181/181 variables, and 128 constraints, problems are : Problem set: 0 solved, 92 unsolved in 4493 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 88/88 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 92/92 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 92 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/87 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/87 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/87 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 3 (OVERLAPS) 1/88 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/88 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/88 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 6 (OVERLAPS) 93/181 variables, 88/93 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/181 variables, 35/128 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/181 variables, 92/220 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/181 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 10 (OVERLAPS) 0/181 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 92 unsolved
No progress, stopping.
After SMT solving in domain Int declared 181/181 variables, and 220 constraints, problems are : Problem set: 0 solved, 92 unsolved in 5114 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 88/88 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 92/92 constraints, Known Traps: 1/1 constraints]
After SMT, in 9878ms problems are : Problem set: 0 solved, 92 unsolved
Search for dead transitions found 0 dead transitions in 9889ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10331 ms. Remains : 88/88 places, 93/93 transitions.
RANDOM walk for 40000 steps (8996 resets) in 1732 ms. (23 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (4115 resets) in 144 ms. (275 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (4051 resets) in 134 ms. (296 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (4083 resets) in 89 ms. (444 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (4162 resets) in 195 ms. (204 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 2266367 steps, run timeout after 3001 ms. (steps per millisecond=755 ) properties seen :3 out of 4
Probabilistic random walk after 2266367 steps, saw 1052083 distinct states, run finished after 3006 ms. (steps per millisecond=753 ) properties seen :3
[2024-05-28 15:18:00] [INFO ] Invariant cache hit.
[2024-05-28 15:18:00] [INFO ] State equation strengthened by 35 read => feed constraints.
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) 47/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 15:18:00] [INFO ] Deduced a trap composed of 37 places in 36 ms of which 2 ms to minimize.
Problem MAX0 is UNSAT
After SMT solving in domain Real declared 48/181 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 69 ms.
Refiners :[Positive P Invariants (semi-flows): 1/2 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/88 constraints, ReadFeed: 0/35 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
After SMT, in 75ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
FORMULA SieveSingleMsgMbox-PT-d1m96-UpperBounds-07 1 TECHNIQUES REACHABILITY_MAX
Current structural bounds on expressions (After reachability solving 1 queries.) : Max Seen:[0] Max Struct:[96]
Starting property specific reduction for SieveSingleMsgMbox-PT-d1m96-UpperBounds-04
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:[96]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[96]
[2024-05-28 15:18:00] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[96]
RANDOM walk for 10000 steps (2235 resets) in 12 ms. (769 steps per ms)
BEST_FIRST walk for 10001 steps (1077 resets) in 9 ms. (1000 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[96]
[2024-05-28 15:18:00] [INFO ] Invariant cache hit.
[2024-05-28 15:18:00] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 15:18:00] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2024-05-28 15:18:00] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2024-05-28 15:18:00] [INFO ] State equation strengthened by 35 read => feed constraints.
[2024-05-28 15:18:00] [INFO ] [Real]Added 35 Read/Feed constraints in 7 ms returned sat
[2024-05-28 15:18:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 15:18:00] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-28 15:18:00] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2024-05-28 15:18:00] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2024-05-28 15:18:00] [INFO ] [Nat]Added 35 Read/Feed constraints in 9 ms returned sat
[2024-05-28 15:18:00] [INFO ] Computed and/alt/rep : 24/53/24 causal constraints (skipped 68 transitions) in 10 ms.
[2024-05-28 15:18:00] [INFO ] Added : 12 causal constraints over 3 iterations in 49 ms. Result :sat
Minimization took 108 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[96]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[96]
Support contains 1 out of 88 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 88/88 places, 93/93 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 87 transition count 92
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 87 transition count 92
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 86 transition count 91
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 86 transition count 91
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 84 transition count 89
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 84 transition count 89
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 83 transition count 87
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 83 transition count 87
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 82 transition count 86
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 82 transition count 86
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 81 transition count 85
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 81 transition count 85
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 80 transition count 84
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 80 transition count 84
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 79 transition count 83
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 79 transition count 83
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 78 transition count 81
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 78 transition count 81
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 77 transition count 80
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 77 transition count 80
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 76 transition count 79
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 76 transition count 79
Applied a total of 24 rules in 48 ms. Remains 76 /88 variables (removed 12) and now considering 79/93 (removed 14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 76/88 places, 79/93 transitions.
// Phase 1: matrix 79 rows 76 cols
[2024-05-28 15:18:01] [INFO ] Computed 4 invariants in 1 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[96]
RANDOM walk for 1000000 steps (224183 resets) in 989 ms. (1010 steps per ms)
BEST_FIRST walk for 1000000 steps (103167 resets) in 462 ms. (2159 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[96]
[2024-05-28 15:18:02] [INFO ] Invariant cache hit.
[2024-05-28 15:18:02] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 15:18:02] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 15:18:02] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2024-05-28 15:18:02] [INFO ] State equation strengthened by 30 read => feed constraints.
[2024-05-28 15:18:02] [INFO ] [Real]Added 30 Read/Feed constraints in 6 ms returned sat
[2024-05-28 15:18:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 15:18:02] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 15:18:02] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 15:18:02] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2024-05-28 15:18:02] [INFO ] [Nat]Added 30 Read/Feed constraints in 7 ms returned sat
[2024-05-28 15:18:02] [INFO ] Computed and/alt/rep : 20/44/20 causal constraints (skipped 58 transitions) in 12 ms.
[2024-05-28 15:18:03] [INFO ] Added : 13 causal constraints over 3 iterations in 51 ms. Result :sat
Minimization took 56 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[96]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[96]
Support contains 1 out of 76 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 76/76 places, 79/79 transitions.
Applied a total of 0 rules in 5 ms. Remains 76 /76 variables (removed 0) and now considering 79/79 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 76/76 places, 79/79 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 76/76 places, 79/79 transitions.
Applied a total of 0 rules in 6 ms. Remains 76 /76 variables (removed 0) and now considering 79/79 (removed 0) transitions.
[2024-05-28 15:18:03] [INFO ] Invariant cache hit.
[2024-05-28 15:18:03] [INFO ] Implicit Places using invariants in 93 ms returned []
[2024-05-28 15:18:03] [INFO ] Invariant cache hit.
[2024-05-28 15:18:03] [INFO ] State equation strengthened by 30 read => feed constraints.
[2024-05-28 15:18:03] [INFO ] Implicit Places using invariants and state equation in 199 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
[2024-05-28 15:18:03] [INFO ] Redundant transitions in 1 ms returned []
Running 78 sub problems to find dead transitions.
[2024-05-28 15:18:03] [INFO ] Invariant cache hit.
[2024-05-28 15:18:03] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (OVERLAPS) 1/76 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/76 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (OVERLAPS) 79/155 variables, 76/80 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/155 variables, 30/110 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/155 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (OVERLAPS) 0/155 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 155/155 variables, and 110 constraints, problems are : Problem set: 0 solved, 78 unsolved in 1910 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 76/76 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (OVERLAPS) 1/76 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/76 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (OVERLAPS) 79/155 variables, 76/80 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/155 variables, 30/110 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/155 variables, 78/188 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/155 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (OVERLAPS) 0/155 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 155/155 variables, and 188 constraints, problems are : Problem set: 0 solved, 78 unsolved in 3586 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 76/76 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 0/0 constraints]
After SMT, in 5608ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 5610ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5917 ms. Remains : 76/76 places, 79/79 transitions.
RANDOM walk for 40000 steps (8879 resets) in 100 ms. (396 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (4065 resets) in 55 ms. (714 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (4200 resets) in 71 ms. (555 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 2577151 steps, run timeout after 3001 ms. (steps per millisecond=858 ) properties seen :1 out of 2
Probabilistic random walk after 2577151 steps, saw 1195810 distinct states, run finished after 3001 ms. (steps per millisecond=858 ) properties seen :1
[2024-05-28 15:18:12] [INFO ] Invariant cache hit.
[2024-05-28 15:18:12] [INFO ] State equation strengthened by 30 read => feed constraints.
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) 37/38 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 15:18:12] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 2 ms to minimize.
Problem MAX0 is UNSAT
After SMT solving in domain Real declared 38/155 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 72 ms.
Refiners :[Positive P Invariants (semi-flows): 1/2 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/76 constraints, ReadFeed: 0/30 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
After SMT, in 77ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[0] Max Struct:[96]
Ending property specific reduction for SieveSingleMsgMbox-PT-d1m96-UpperBounds-04 in 11790 ms.
[2024-05-28 15:18:12] [INFO ] Flatten gal took : 88 ms
[2024-05-28 15:18:12] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/UpperBounds.sr.xml took 5 ms.
[2024-05-28 15:18:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 88 places, 93 transitions and 370 arcs took 9 ms.
Total runtime 38719 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running SieveSingleMsgMbox-PT-d1m96
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/414/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 88
TRANSITIONS: 93
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.000s, Sys 0.003s]
SAVING FILE /home/mcc/execution/414/model (.net / .def) ...
EXPORT TIME: [User 0.000s, Sys 0.000s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 644
MODEL NAME: /home/mcc/execution/414/model
88 places, 93 transitions.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
CANNOT_COMPUTE
EXITCODE: 87
----------------------------------------------------------------------
BK_STOP 1716910517947
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
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="SieveSingleMsgMbox-PT-d1m96"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is SieveSingleMsgMbox-PT-d1m96, 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 r377-smll-171683809700093"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d1m96.tgz
mv SieveSingleMsgMbox-PT-d1m96 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;