About the Execution of 2023-gold for FlexibleBarrier-PT-16b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 882.336 | 44193.00 | 68290.00 | 327.30 | TFTTTTFTTFTTFFFT | 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.r197-tall-171640624800070.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 gold2023
Input is FlexibleBarrier-PT-16b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640624800070
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 13 08:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 185K Apr 13 08:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 13 08:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Apr 13 08:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 945K May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-01
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-02
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-03
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-04
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-05
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-06
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-07
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-08
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-09
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-10
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-11
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-12
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-13
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-14
FORMULA_NAME FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1716496820919
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-16b
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-23 20:40:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-23 20:40:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 20:40:22] [INFO ] Load time of PNML (sax parser for PT used): 157 ms
[2024-05-23 20:40:22] [INFO ] Transformed 3472 places.
[2024-05-23 20:40:22] [INFO ] Transformed 4001 transitions.
[2024-05-23 20:40:22] [INFO ] Found NUPN structural information;
[2024-05-23 20:40:22] [INFO ] Parsed PT model containing 3472 places and 4001 transitions and 10043 arcs in 259 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 90 resets, run finished after 551 ms. (steps per millisecond=18 ) properties (out of 16) seen :5
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 4001 rows 3472 cols
[2024-05-23 20:40:23] [INFO ] Computed 18 invariants in 107 ms
[2024-05-23 20:40:25] [INFO ] After 1473ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2024-05-23 20:40:26] [INFO ] [Nat]Absence check using 18 positive place invariants in 35 ms returned sat
[2024-05-23 20:40:33] [INFO ] After 6706ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :10
[2024-05-23 20:40:34] [INFO ] Deduced a trap composed of 28 places in 221 ms of which 5 ms to minimize.
[2024-05-23 20:40:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 570 ms
[2024-05-23 20:40:36] [INFO ] Deduced a trap composed of 233 places in 1247 ms of which 2 ms to minimize.
[2024-05-23 20:40:38] [INFO ] Deduced a trap composed of 1184 places in 1108 ms of which 3 ms to minimize.
[2024-05-23 20:40:39] [INFO ] Deduced a trap composed of 1180 places in 1058 ms of which 3 ms to minimize.
[2024-05-23 20:40:39] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 4329 ms
[2024-05-23 20:40:42] [INFO ] Deduced a trap composed of 158 places in 1580 ms of which 2 ms to minimize.
[2024-05-23 20:40:44] [INFO ] Deduced a trap composed of 1170 places in 1515 ms of which 2 ms to minimize.
[2024-05-23 20:40:45] [INFO ] Deduced a trap composed of 1169 places in 1408 ms of which 2 ms to minimize.
[2024-05-23 20:40:47] [INFO ] Deduced a trap composed of 1169 places in 1359 ms of which 3 ms to minimize.
[2024-05-23 20:40:47] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 6485 ms
[2024-05-23 20:40:50] [INFO ] After 23533ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :9
Attempting to minimize the solution found.
Minimization took 3 ms.
[2024-05-23 20:40:50] [INFO ] After 25043ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :9
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 10 different solutions.
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 5 properties in 132 ms.
Support contains 108 out of 3472 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3472/3472 places, 4001/4001 transitions.
Graph (trivial) has 2503 edges and 3472 vertex of which 30 / 3472 are part of one of the 5 SCC in 11 ms
Free SCC test removed 25 places
Drop transitions removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 609 transitions
Trivial Post-agglo rules discarded 609 transitions
Performed 609 trivial Post agglomeration. Transition count delta: 609
Iterating post reduction 0 with 609 rules applied. Total rules applied 610 place count 3447 transition count 3362
Reduce places removed 609 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 621 rules applied. Total rules applied 1231 place count 2838 transition count 3350
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1243 place count 2826 transition count 3350
Performed 444 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 444 Pre rules applied. Total rules applied 1243 place count 2826 transition count 2906
Deduced a syphon composed of 444 places in 4 ms
Reduce places removed 444 places and 0 transitions.
Iterating global reduction 3 with 888 rules applied. Total rules applied 2131 place count 2382 transition count 2906
Discarding 1329 places :
Symmetric choice reduction at 3 with 1329 rule applications. Total rules 3460 place count 1053 transition count 1577
Iterating global reduction 3 with 1329 rules applied. Total rules applied 4789 place count 1053 transition count 1577
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 4790 place count 1053 transition count 1576
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 4790 place count 1053 transition count 1570
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 4802 place count 1047 transition count 1570
Discarding 185 places :
Symmetric choice reduction at 4 with 185 rule applications. Total rules 4987 place count 862 transition count 1385
Iterating global reduction 4 with 185 rules applied. Total rules applied 5172 place count 862 transition count 1385
Ensure Unique test removed 174 transitions
Reduce isomorphic transitions removed 174 transitions.
Iterating post reduction 4 with 174 rules applied. Total rules applied 5346 place count 862 transition count 1211
Performed 117 Post agglomeration using F-continuation condition.Transition count delta: 117
Deduced a syphon composed of 117 places in 1 ms
Reduce places removed 117 places and 0 transitions.
Iterating global reduction 5 with 234 rules applied. Total rules applied 5580 place count 745 transition count 1094
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 5 with 15 rules applied. Total rules applied 5595 place count 745 transition count 1079
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 5609 place count 731 transition count 1065
Iterating global reduction 6 with 14 rules applied. Total rules applied 5623 place count 731 transition count 1065
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 22 rules applied. Total rules applied 5645 place count 720 transition count 1065
Free-agglomeration rule applied 95 times.
Iterating global reduction 6 with 95 rules applied. Total rules applied 5740 place count 720 transition count 970
Reduce places removed 95 places and 0 transitions.
Iterating post reduction 6 with 95 rules applied. Total rules applied 5835 place count 625 transition count 970
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 7 with 10 rules applied. Total rules applied 5845 place count 625 transition count 960
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 5853 place count 625 transition count 960
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 5854 place count 624 transition count 959
Applied a total of 5854 rules in 855 ms. Remains 624 /3472 variables (removed 2848) and now considering 959/4001 (removed 3042) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 855 ms. Remains : 624/3472 places, 959/4001 transitions.
Incomplete random walk after 10000 steps, including 242 resets, run finished after 215 ms. (steps per millisecond=46 ) properties (out of 5) seen :1
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-23 20:40:51] [INFO ] Flow matrix only has 955 transitions (discarded 4 similar events)
// Phase 1: matrix 955 rows 624 cols
[2024-05-23 20:40:51] [INFO ] Computed 18 invariants in 22 ms
[2024-05-23 20:40:52] [INFO ] After 132ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-23 20:40:52] [INFO ] [Nat]Absence check using 18 positive place invariants in 8 ms returned sat
[2024-05-23 20:40:52] [INFO ] After 558ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-23 20:40:53] [INFO ] Deduced a trap composed of 17 places in 93 ms of which 1 ms to minimize.
[2024-05-23 20:40:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 164 ms
[2024-05-23 20:40:53] [INFO ] After 1139ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 390 ms.
[2024-05-23 20:40:53] [INFO ] After 1687ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 14 ms.
Support contains 99 out of 624 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 624/624 places, 959/959 transitions.
Graph (trivial) has 32 edges and 624 vertex of which 2 / 624 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 1 place count 623 transition count 955
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 621 transition count 955
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 7 place count 619 transition count 953
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 619 transition count 953
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 21 place count 613 transition count 947
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 24 place count 610 transition count 944
Iterating global reduction 0 with 3 rules applied. Total rules applied 27 place count 610 transition count 944
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 29 place count 610 transition count 942
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 31 place count 610 transition count 940
Free-agglomeration rule applied 22 times.
Iterating global reduction 1 with 22 rules applied. Total rules applied 53 place count 610 transition count 918
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 75 place count 588 transition count 918
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 79 place count 588 transition count 914
Applied a total of 79 rules in 172 ms. Remains 588 /624 variables (removed 36) and now considering 914/959 (removed 45) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 172 ms. Remains : 588/624 places, 914/959 transitions.
Incomplete random walk after 10000 steps, including 242 resets, run finished after 201 ms. (steps per millisecond=49 ) properties (out of 4) seen :1
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-23 20:40:54] [INFO ] Flow matrix only has 909 transitions (discarded 5 similar events)
// Phase 1: matrix 909 rows 588 cols
[2024-05-23 20:40:54] [INFO ] Computed 18 invariants in 17 ms
[2024-05-23 20:40:54] [INFO ] After 99ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-23 20:40:54] [INFO ] [Nat]Absence check using 18 positive place invariants in 6 ms returned sat
[2024-05-23 20:40:54] [INFO ] After 434ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-23 20:40:55] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 0 ms to minimize.
[2024-05-23 20:40:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 108 ms
[2024-05-23 20:40:55] [INFO ] After 810ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 239 ms.
[2024-05-23 20:40:55] [INFO ] After 1180ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 8 ms.
Support contains 67 out of 588 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 588/588 places, 914/914 transitions.
Graph (trivial) has 104 edges and 588 vertex of which 8 / 588 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 584 transition count 900
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 578 transition count 900
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 25 place count 566 transition count 888
Iterating global reduction 2 with 12 rules applied. Total rules applied 37 place count 566 transition count 888
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 39 place count 566 transition count 886
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 40 place count 565 transition count 885
Iterating global reduction 3 with 1 rules applied. Total rules applied 41 place count 565 transition count 885
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 42 place count 565 transition count 884
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 62 place count 555 transition count 874
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 63 place count 555 transition count 873
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 68 place count 550 transition count 868
Iterating global reduction 5 with 5 rules applied. Total rules applied 73 place count 550 transition count 868
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 78 place count 550 transition count 863
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 80 place count 549 transition count 862
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 84 place count 549 transition count 858
Free-agglomeration rule applied 67 times.
Iterating global reduction 6 with 67 rules applied. Total rules applied 151 place count 549 transition count 791
Reduce places removed 67 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 68 rules applied. Total rules applied 219 place count 482 transition count 790
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 222 place count 479 transition count 787
Iterating global reduction 7 with 3 rules applied. Total rules applied 225 place count 479 transition count 787
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 228 place count 479 transition count 784
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 231 place count 479 transition count 781
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 232 place count 479 transition count 781
Applied a total of 232 rules in 523 ms. Remains 479 /588 variables (removed 109) and now considering 781/914 (removed 133) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 523 ms. Remains : 479/588 places, 781/914 transitions.
Incomplete random walk after 10000 steps, including 224 resets, run finished after 203 ms. (steps per millisecond=49 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 3) seen :1
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-23 20:40:56] [INFO ] Flow matrix only has 772 transitions (discarded 9 similar events)
// Phase 1: matrix 772 rows 479 cols
[2024-05-23 20:40:56] [INFO ] Computed 18 invariants in 17 ms
[2024-05-23 20:40:56] [INFO ] After 68ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-23 20:40:56] [INFO ] [Nat]Absence check using 18 positive place invariants in 6 ms returned sat
[2024-05-23 20:40:56] [INFO ] After 323ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 20:40:57] [INFO ] Deduced a trap composed of 17 places in 149 ms of which 1 ms to minimize.
[2024-05-23 20:40:57] [INFO ] Deduced a trap composed of 260 places in 138 ms of which 0 ms to minimize.
[2024-05-23 20:40:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 371 ms
[2024-05-23 20:40:57] [INFO ] After 875ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 172 ms.
[2024-05-23 20:40:57] [INFO ] After 1143ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 3 ms.
Support contains 57 out of 479 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 479/479 places, 781/781 transitions.
Graph (trivial) has 45 edges and 479 vertex of which 2 / 479 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 478 transition count 778
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 477 transition count 778
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 477 transition count 777
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 476 transition count 777
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 6 place count 475 transition count 776
Iterating global reduction 2 with 1 rules applied. Total rules applied 7 place count 475 transition count 776
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 15 place count 471 transition count 772
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 17 place count 469 transition count 770
Iterating global reduction 2 with 2 rules applied. Total rules applied 19 place count 469 transition count 770
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 21 place count 469 transition count 768
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 22 place count 469 transition count 767
Free-agglomeration rule applied 34 times with reduction of 1 identical transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 56 place count 469 transition count 732
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 3 with 34 rules applied. Total rules applied 90 place count 435 transition count 732
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 93 place count 432 transition count 729
Iterating global reduction 4 with 3 rules applied. Total rules applied 96 place count 432 transition count 729
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 99 place count 432 transition count 726
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 101 place count 432 transition count 724
Applied a total of 101 rules in 89 ms. Remains 432 /479 variables (removed 47) and now considering 724/781 (removed 57) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 432/479 places, 724/781 transitions.
Incomplete random walk after 10000 steps, including 194 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 489090 steps, run timeout after 3001 ms. (steps per millisecond=162 ) properties seen :{}
Probabilistic random walk after 489090 steps, saw 405754 distinct states, run finished after 3002 ms. (steps per millisecond=162 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-23 20:41:00] [INFO ] Flow matrix only has 714 transitions (discarded 10 similar events)
// Phase 1: matrix 714 rows 432 cols
[2024-05-23 20:41:00] [INFO ] Computed 18 invariants in 10 ms
[2024-05-23 20:41:00] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-23 20:41:00] [INFO ] [Nat]Absence check using 18 positive place invariants in 5 ms returned sat
[2024-05-23 20:41:01] [INFO ] After 303ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 20:41:01] [INFO ] Deduced a trap composed of 17 places in 104 ms of which 1 ms to minimize.
[2024-05-23 20:41:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 149 ms
[2024-05-23 20:41:01] [INFO ] Deduced a trap composed of 241 places in 125 ms of which 0 ms to minimize.
[2024-05-23 20:41:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 179 ms
[2024-05-23 20:41:01] [INFO ] After 786ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 218 ms.
[2024-05-23 20:41:02] [INFO ] After 1085ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 2 ms.
Support contains 57 out of 432 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 432/432 places, 724/724 transitions.
Applied a total of 0 rules in 10 ms. Remains 432 /432 variables (removed 0) and now considering 724/724 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 432/432 places, 724/724 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 432/432 places, 724/724 transitions.
Applied a total of 0 rules in 10 ms. Remains 432 /432 variables (removed 0) and now considering 724/724 (removed 0) transitions.
[2024-05-23 20:41:02] [INFO ] Flow matrix only has 714 transitions (discarded 10 similar events)
[2024-05-23 20:41:02] [INFO ] Invariant cache hit.
[2024-05-23 20:41:02] [INFO ] Implicit Places using invariants in 191 ms returned []
[2024-05-23 20:41:02] [INFO ] Flow matrix only has 714 transitions (discarded 10 similar events)
[2024-05-23 20:41:02] [INFO ] Invariant cache hit.
[2024-05-23 20:41:02] [INFO ] Implicit Places using invariants and state equation in 347 ms returned []
Implicit Place search using SMT with State Equation took 541 ms to find 0 implicit places.
[2024-05-23 20:41:02] [INFO ] Redundant transitions in 44 ms returned []
[2024-05-23 20:41:02] [INFO ] Flow matrix only has 714 transitions (discarded 10 similar events)
[2024-05-23 20:41:02] [INFO ] Invariant cache hit.
[2024-05-23 20:41:02] [INFO ] Dead Transitions using invariants and state equation in 256 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 864 ms. Remains : 432/432 places, 724/724 transitions.
Graph (trivial) has 99 edges and 432 vertex of which 18 / 432 are part of one of the 9 SCC in 1 ms
Free SCC test removed 9 places
Drop transitions removed 18 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 28 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 423 transition count 695
Reduce places removed 1 places and 0 transitions.
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Iterating post reduction 1 with 32 rules applied. Total rules applied 34 place count 422 transition count 664
Reduce places removed 31 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 2 with 61 rules applied. Total rules applied 95 place count 391 transition count 634
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 95 place count 391 transition count 618
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 127 place count 375 transition count 618
Discarding 89 places :
Symmetric choice reduction at 3 with 89 rule applications. Total rules 216 place count 286 transition count 529
Iterating global reduction 3 with 89 rules applied. Total rules applied 305 place count 286 transition count 529
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Iterating post reduction 3 with 89 rules applied. Total rules applied 394 place count 286 transition count 440
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 406 place count 280 transition count 434
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 418 place count 274 transition count 433
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 428 place count 274 transition count 423
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 5 with 17 rules applied. Total rules applied 445 place count 274 transition count 406
Free-agglomeration rule applied 11 times.
Iterating global reduction 5 with 11 rules applied. Total rules applied 456 place count 274 transition count 395
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 467 place count 263 transition count 395
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 470 place count 263 transition count 395
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 471 place count 263 transition count 394
Applied a total of 471 rules in 44 ms. Remains 263 /432 variables (removed 169) and now considering 394/724 (removed 330) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 394 rows 263 cols
[2024-05-23 20:41:02] [INFO ] Computed 18 invariants in 8 ms
[2024-05-23 20:41:03] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-23 20:41:03] [INFO ] [Nat]Absence check using 18 positive place invariants in 4 ms returned sat
[2024-05-23 20:41:03] [INFO ] After 171ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 20:41:03] [INFO ] Deduced a trap composed of 118 places in 70 ms of which 0 ms to minimize.
[2024-05-23 20:41:03] [INFO ] Deduced a trap composed of 117 places in 66 ms of which 1 ms to minimize.
[2024-05-23 20:41:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 178 ms
[2024-05-23 20:41:03] [INFO ] After 460ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 106 ms.
[2024-05-23 20:41:03] [INFO ] After 625ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2024-05-23 20:41:03] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 3 ms.
[2024-05-23 20:41:03] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 432 places, 724 transitions and 2656 arcs took 6 ms.
[2024-05-23 20:41:03] [INFO ] Flatten gal took : 75 ms
Total runtime 41528 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT FlexibleBarrier-PT-16b
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/365
ReachabilityFireability
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
BK_STOP 1716496865112
--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/365/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/365/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/365/ReachabilityFireability.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 1.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 13 (type EXCL) for 0 FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00
lola: time limit : 1799 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 6 (type FNDP) for 0 FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 7 (type EQUN) for 0 FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 12 (type SRCH) for 0 FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 12 (type SRCH) for FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00
lola: result : true
lola: markings : 5
lola: fired transitions : 4
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 6 (type FNDP) for FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00 (obsolete)
lola: CANCELED task # 7 (type EQUN) for FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00 (obsolete)
lola: CANCELED task # 13 (type EXCL) for FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00 (obsolete)
lola: LAUNCH task # 16 (type EXCL) for 3 FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15
lola: time limit : 3599 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 8 (type FNDP) for 3 FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 9 (type EQUN) for 3 FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 15 (type SRCH) for 3 FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 6 (type FNDP) for FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00
lola: result : true
lola: fired transitions : 3
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 8 (type FNDP) for FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15
lola: result : true
lola: fired transitions : 5
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 9 (type EQUN) for FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15 (obsolete)
lola: CANCELED task # 15 (type SRCH) for FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15 (obsolete)
lola: CANCELED task # 16 (type EXCL) for FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15 (obsolete)
lola: Portfolio finished: no open formulas
FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
FlexibleBarrier-PT-16b-ReachabilityFireability-2024-00: EF true tandem / insertion
FlexibleBarrier-PT-16b-ReachabilityFireability-2024-15: EF true findpath
Time elapsed: 1 secs. Pages in use: 2
sara: try reading problem file /home/mcc/execution/365/ReachabilityFireability-7.sara.
sara: place or transition ordering is non-deterministic
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="FlexibleBarrier-PT-16b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is FlexibleBarrier-PT-16b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-tall-171640624800070"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-16b.tgz
mv FlexibleBarrier-PT-16b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;