About the Execution of GreatSPN+red for SieveSingleMsgMbox-PT-d2m64
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3011.871 | 526127.00 | 921738.00 | 1343.00 | F | 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.r386-smll-171683818600082.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-d2m64, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r386-smll-171683818600082
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K 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 16K May 19 19:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 19:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Apr 12 19:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 19:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Apr 12 19:11 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 1.1M May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME QuasiLiveness
=== Now, execution of the tool begins
BK_START 1716893119915
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=SieveSingleMsgMbox-PT-d2m64
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 10:45:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2024-05-28 10:45:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 10:45:23] [INFO ] Load time of PNML (sax parser for PT used): 591 ms
[2024-05-28 10:45:23] [INFO ] Transformed 2398 places.
[2024-05-28 10:45:23] [INFO ] Transformed 1954 transitions.
[2024-05-28 10:45:23] [INFO ] Parsed PT model containing 2398 places and 1954 transitions and 7816 arcs in 845 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 2398/2398 places, 1954/1954 transitions.
Reduce places removed 2009 places and 0 transitions.
Ensure Unique test removed 828 transitions
Reduce isomorphic transitions removed 828 transitions.
Iterating post reduction 0 with 2837 rules applied. Total rules applied 2837 place count 389 transition count 1126
Applied a total of 2837 rules in 129 ms. Remains 389 /2398 variables (removed 2009) and now considering 1126/1954 (removed 828) transitions.
// Phase 1: matrix 1126 rows 389 cols
[2024-05-28 10:45:23] [INFO ] Computed 5 invariants in 41 ms
[2024-05-28 10:45:24] [INFO ] Implicit Places using invariants in 873 ms returned []
[2024-05-28 10:45:24] [INFO ] Invariant cache hit.
[2024-05-28 10:45:24] [INFO ] State equation strengthened by 846 read => feed constraints.
[2024-05-28 10:45:30] [INFO ] Implicit Places using invariants and state equation in 5643 ms returned []
Implicit Place search using SMT with State Equation took 6565 ms to find 0 implicit places.
Running 1125 sub problems to find dead transitions.
[2024-05-28 10:45:30] [INFO ] Invariant cache hit.
[2024-05-28 10:45:30] [INFO ] State equation strengthened by 846 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/388 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1125 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/388 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1125 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/388 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1125 unsolved
SMT process timed out in 36542ms, After SMT, problems are : Problem set: 0 solved, 1125 unsolved
Search for dead transitions found 0 dead transitions in 36618ms
Starting structural reductions in LIVENESS mode, iteration 1 : 389/2398 places, 1126/1954 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 43383 ms. Remains : 389/2398 places, 1126/1954 transitions.
Discarding 748 transitions out of 1126. Remains 378
Initial state reduction rules removed 1 formulas.
RANDOM walk for 40000 steps (8819 resets) in 4443 ms. (9 steps per ms) remains 348/377 properties
BEST_FIRST walk for 401 steps (24 resets) in 25 ms. (15 steps per ms) remains 348/348 properties
BEST_FIRST walk for 400 steps (18 resets) in 10 ms. (36 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (18 resets) in 14 ms. (26 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (20 resets) in 29 ms. (13 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (11 resets) in 23 ms. (16 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (19 resets) in 29 ms. (13 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (12 resets) in 37 ms. (10 steps per ms) remains 348/348 properties
BEST_FIRST walk for 401 steps (18 resets) in 34 ms. (11 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (14 resets) in 18 ms. (21 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (19 resets) in 48 ms. (8 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (12 resets) in 26 ms. (14 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (18 resets) in 24 ms. (16 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (26 resets) in 30 ms. (13 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (19 resets) in 32 ms. (12 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (20 resets) in 14 ms. (26 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (13 resets) in 14 ms. (26 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (22 resets) in 24 ms. (16 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (19 resets) in 14 ms. (26 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (23 resets) in 15 ms. (25 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (13 resets) in 13 ms. (28 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (11 resets) in 13 ms. (28 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (18 resets) in 22 ms. (17 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (20 resets) in 13 ms. (28 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (14 resets) in 15 ms. (25 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (15 resets) in 18 ms. (21 steps per ms) remains 348/348 properties
BEST_FIRST walk for 401 steps (18 resets) in 22 ms. (17 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (17 resets) in 16 ms. (23 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (22 resets) in 17 ms. (22 steps per ms) remains 348/348 properties
BEST_FIRST walk for 401 steps (20 resets) in 20 ms. (19 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (21 resets) in 15 ms. (25 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (18 resets) in 17 ms. (22 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (17 resets) in 12 ms. (30 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (17 resets) in 16 ms. (23 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (17 resets) in 15 ms. (25 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (14 resets) in 14 ms. (26 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (18 resets) in 18 ms. (21 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (17 resets) in 12 ms. (30 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (20 resets) in 17 ms. (22 steps per ms) remains 348/348 properties
BEST_FIRST walk for 401 steps (16 resets) in 11 ms. (33 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (20 resets) in 12 ms. (30 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (14 resets) in 20 ms. (19 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (17 resets) in 15 ms. (25 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (14 resets) in 14 ms. (26 steps per ms) remains 348/348 properties
BEST_FIRST walk for 401 steps (14 resets) in 10 ms. (36 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (14 resets) in 11 ms. (33 steps per ms) remains 348/348 properties
BEST_FIRST walk for 402 steps (18 resets) in 13 ms. (28 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (23 resets) in 16 ms. (23 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (18 resets) in 13 ms. (28 steps per ms) remains 348/348 properties
BEST_FIRST walk for 403 steps (16 resets) in 21 ms. (18 steps per ms) remains 348/348 properties
BEST_FIRST walk for 404 steps (14 resets) in 12 ms. (31 steps per ms) remains 348/348 properties
Probabilistic random walk after 100000 steps, saw 46412 distinct states, run finished after 2751 ms. (steps per millisecond=36 ) properties seen :147
[2024-05-28 10:46:11] [INFO ] Invariant cache hit.
[2024-05-28 10:46:11] [INFO ] State equation strengthened by 846 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/212 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 1 (OVERLAPS) 103/315 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 201 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s58 0.0)
(s59 1.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 1.0)
(s64 1.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s95 1.0)
(s98 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s108 1.0)
(s112 1.0)
(s115 1.0)
(s118 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s142 1.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 1.0)
(s152 1.0)
(s153 0.0)
(s154 0.0)
(s155 1.0)
(s156 1.0)
(s157 0.0)
(s158 0.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 0.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 0.0)
(s170 0.0)
(s171 1.0)
(s172 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 315/1515 variables, and 2 constraints, problems are : Problem set: 0 solved, 201 unsolved in 5019 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 0/3 constraints, State Equation: 0/389 constraints, ReadFeed: 0/846 constraints, PredecessorRefiner: 201/201 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 201 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/212 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 1 (OVERLAPS) 103/315 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/315 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 3 (OVERLAPS) 40/355 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 201 unsolved
[2024-05-28 10:46:22] [INFO ] Deduced a trap composed of 206 places in 243 ms of which 38 ms to minimize.
[2024-05-28 10:46:22] [INFO ] Deduced a trap composed of 209 places in 195 ms of which 5 ms to minimize.
SMT process timed out in 11114ms, After SMT, problems are : Problem set: 0 solved, 201 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 212 out of 389 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 389/389 places, 1126/1126 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 359 transition count 958
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 359 transition count 958
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 93 place count 359 transition count 925
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 107 place count 345 transition count 911
Iterating global reduction 1 with 14 rules applied. Total rules applied 121 place count 345 transition count 911
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 122 place count 345 transition count 910
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 127 place count 340 transition count 903
Iterating global reduction 2 with 5 rules applied. Total rules applied 132 place count 340 transition count 903
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 134 place count 340 transition count 901
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 135 place count 339 transition count 900
Iterating global reduction 3 with 1 rules applied. Total rules applied 136 place count 339 transition count 900
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 137 place count 338 transition count 899
Iterating global reduction 3 with 1 rules applied. Total rules applied 138 place count 338 transition count 899
Applied a total of 138 rules in 249 ms. Remains 338 /389 variables (removed 51) and now considering 899/1126 (removed 227) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 250 ms. Remains : 338/389 places, 899/1126 transitions.
RANDOM walk for 4000000 steps (898199 resets) in 90982 ms. (43 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1884 resets) in 330 ms. (120 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1952 resets) in 358 ms. (111 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40001 steps (1926 resets) in 353 ms. (112 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40001 steps (1904 resets) in 355 ms. (112 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40001 steps (1863 resets) in 335 ms. (119 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1940 resets) in 296 ms. (134 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1885 resets) in 293 ms. (136 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1906 resets) in 296 ms. (134 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1845 resets) in 291 ms. (136 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1911 resets) in 295 ms. (135 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1921 resets) in 305 ms. (130 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1887 resets) in 296 ms. (134 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1976 resets) in 296 ms. (134 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40001 steps (1858 resets) in 289 ms. (137 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1866 resets) in 291 ms. (136 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1909 resets) in 295 ms. (135 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1897 resets) in 294 ms. (135 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1896 resets) in 295 ms. (135 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1908 resets) in 293 ms. (136 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40000 steps (1923 resets) in 296 ms. (134 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1887 resets) in 358 ms. (111 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1904 resets) in 453 ms. (88 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1885 resets) in 323 ms. (123 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1893 resets) in 366 ms. (109 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1879 resets) in 375 ms. (106 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1815 resets) in 351 ms. (113 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1881 resets) in 311 ms. (128 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1880 resets) in 295 ms. (135 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1920 resets) in 298 ms. (133 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1882 resets) in 296 ms. (134 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1927 resets) in 295 ms. (135 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1880 resets) in 312 ms. (127 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40001 steps (1876 resets) in 296 ms. (134 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1935 resets) in 295 ms. (135 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1922 resets) in 294 ms. (135 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1854 resets) in 293 ms. (136 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1901 resets) in 304 ms. (131 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1926 resets) in 295 ms. (135 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1943 resets) in 385 ms. (103 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1965 resets) in 409 ms. (97 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1885 resets) in 405 ms. (98 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1945 resets) in 409 ms. (97 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1884 resets) in 366 ms. (109 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1880 resets) in 292 ms. (136 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1971 resets) in 298 ms. (133 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1892 resets) in 298 ms. (133 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1895 resets) in 296 ms. (134 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1935 resets) in 301 ms. (132 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1894 resets) in 368 ms. (108 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1917 resets) in 382 ms. (104 steps per ms) remains 201/201 properties
Interrupted probabilistic random walk after 4212867 steps, run timeout after 84001 ms. (steps per millisecond=50 ) properties seen :31 out of 201
Probabilistic random walk after 4212867 steps, saw 1937721 distinct states, run finished after 84023 ms. (steps per millisecond=50 ) properties seen :31
// Phase 1: matrix 899 rows 338 cols
[2024-05-28 10:48:14] [INFO ] Computed 5 invariants in 14 ms
[2024-05-28 10:48:14] [INFO ] State equation strengthened by 644 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/180 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 1 (OVERLAPS) 79/259 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/259 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 3 (OVERLAPS) 39/298 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 170 unsolved
[2024-05-28 10:48:22] [INFO ] Deduced a trap composed of 189 places in 208 ms of which 4 ms to minimize.
[2024-05-28 10:48:22] [INFO ] Deduced a trap composed of 189 places in 209 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/298 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/298 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 6 (OVERLAPS) 621/919 variables, 298/305 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/919 variables, 366/671 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/919 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 170 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 318/1237 variables, 40/711 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1237 variables, 278/989 constraints. Problems are: Problem set: 0 solved, 170 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1237/1237 variables, and 989 constraints, problems are : Problem set: 0 solved, 170 unsolved in 45014 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 338/338 constraints, ReadFeed: 644/644 constraints, PredecessorRefiner: 170/170 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 170 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/180 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 1 (OVERLAPS) 79/259 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/259 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 3 (OVERLAPS) 39/298 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/298 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/298 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 6 (OVERLAPS) 621/919 variables, 298/305 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/919 variables, 366/671 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/919 variables, 64/735 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/919 variables, 0/735 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 10 (OVERLAPS) 318/1237 variables, 40/775 constraints. Problems are: Problem set: 0 solved, 170 unsolved
SMT process timed out in 90983ms, After SMT, problems are : Problem set: 0 solved, 170 unsolved
Fused 170 Parikh solutions to 22 different solutions.
Parikh walk visited 0 properties in 7711 ms.
Support contains 180 out of 338 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 338/338 places, 899/899 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 321 transition count 642
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 321 transition count 642
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 51 place count 304 transition count 625
Iterating global reduction 0 with 17 rules applied. Total rules applied 68 place count 304 transition count 625
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 74 place count 304 transition count 619
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 80 place count 298 transition count 607
Iterating global reduction 1 with 6 rules applied. Total rules applied 86 place count 298 transition count 607
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 90 place count 298 transition count 603
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 297 transition count 602
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 297 transition count 602
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 296 transition count 601
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 296 transition count 601
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 295 transition count 600
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 295 transition count 600
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 109 place count 295 transition count 587
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 110 place count 294 transition count 586
Iterating global reduction 3 with 1 rules applied. Total rules applied 111 place count 294 transition count 586
Applied a total of 111 rules in 111 ms. Remains 294 /338 variables (removed 44) and now considering 586/899 (removed 313) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 294/338 places, 586/899 transitions.
RANDOM walk for 4000000 steps (897444 resets) in 67497 ms. (59 steps per ms) remains 168/170 properties
BEST_FIRST walk for 40003 steps (1870 resets) in 239 ms. (166 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1864 resets) in 227 ms. (175 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1814 resets) in 223 ms. (178 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1842 resets) in 225 ms. (177 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1829 resets) in 225 ms. (177 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1893 resets) in 227 ms. (175 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1926 resets) in 232 ms. (171 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1898 resets) in 229 ms. (173 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1894 resets) in 230 ms. (173 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1884 resets) in 233 ms. (170 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1883 resets) in 229 ms. (173 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1978 resets) in 233 ms. (170 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1890 resets) in 229 ms. (173 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40001 steps (1858 resets) in 233 ms. (170 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1889 resets) in 233 ms. (170 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1856 resets) in 226 ms. (176 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1888 resets) in 231 ms. (172 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1896 resets) in 229 ms. (173 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1894 resets) in 230 ms. (173 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1879 resets) in 230 ms. (173 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1835 resets) in 225 ms. (177 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40001 steps (1871 resets) in 227 ms. (175 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1816 resets) in 226 ms. (176 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1883 resets) in 229 ms. (173 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1905 resets) in 228 ms. (174 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1847 resets) in 226 ms. (176 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1879 resets) in 231 ms. (172 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1898 resets) in 335 ms. (119 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1897 resets) in 329 ms. (121 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1860 resets) in 438 ms. (91 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1940 resets) in 336 ms. (118 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1914 resets) in 323 ms. (123 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1881 resets) in 520 ms. (76 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1904 resets) in 555 ms. (71 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1860 resets) in 439 ms. (90 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1890 resets) in 418 ms. (95 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40004 steps (1872 resets) in 410 ms. (97 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1825 resets) in 393 ms. (101 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1862 resets) in 477 ms. (83 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1905 resets) in 544 ms. (73 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1853 resets) in 551 ms. (72 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1906 resets) in 416 ms. (95 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1870 resets) in 382 ms. (104 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1788 resets) in 510 ms. (78 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1933 resets) in 559 ms. (71 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1865 resets) in 536 ms. (74 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40001 steps (1928 resets) in 437 ms. (91 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40002 steps (1905 resets) in 397 ms. (100 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1827 resets) in 469 ms. (85 steps per ms) remains 168/168 properties
BEST_FIRST walk for 40003 steps (1874 resets) in 470 ms. (84 steps per ms) remains 168/168 properties
Interrupted probabilistic random walk after 3181397 steps, run timeout after 66001 ms. (steps per millisecond=48 ) properties seen :4 out of 168
Probabilistic random walk after 3181397 steps, saw 1365456 distinct states, run finished after 66004 ms. (steps per millisecond=48 ) properties seen :4
// Phase 1: matrix 586 rows 294 cols
[2024-05-28 10:51:22] [INFO ] Computed 5 invariants in 9 ms
[2024-05-28 10:51:22] [INFO ] State equation strengthened by 368 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/174 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 1 (OVERLAPS) 74/248 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/248 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 3 (OVERLAPS) 24/272 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 10:51:28] [INFO ] Deduced a trap composed of 163 places in 186 ms of which 8 ms to minimize.
[2024-05-28 10:51:28] [INFO ] Deduced a trap composed of 166 places in 129 ms of which 3 ms to minimize.
[2024-05-28 10:51:28] [INFO ] Deduced a trap composed of 167 places in 132 ms of which 3 ms to minimize.
[2024-05-28 10:51:29] [INFO ] Deduced a trap composed of 94 places in 140 ms of which 3 ms to minimize.
[2024-05-28 10:51:29] [INFO ] Deduced a trap composed of 95 places in 214 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/272 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 10:51:31] [INFO ] Deduced a trap composed of 99 places in 201 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/272 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/272 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 7 (OVERLAPS) 551/823 variables, 272/283 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/823 variables, 333/616 constraints. Problems are: Problem set: 0 solved, 164 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/823 variables, 0/616 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 10 (OVERLAPS) 57/880 variables, 22/638 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/880 variables, 35/673 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/880 variables, 0/673 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 13 (OVERLAPS) 0/880 variables, 0/673 constraints. Problems are: Problem set: 0 solved, 164 unsolved
No progress, stopping.
After SMT solving in domain Real declared 880/880 variables, and 673 constraints, problems are : Problem set: 0 solved, 164 unsolved in 58720 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 294/294 constraints, ReadFeed: 368/368 constraints, PredecessorRefiner: 164/164 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 164 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/174 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 1 (OVERLAPS) 74/248 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/248 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 3 (OVERLAPS) 24/272 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/272 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 10:52:24] [INFO ] Deduced a trap composed of 169 places in 132 ms of which 3 ms to minimize.
[2024-05-28 10:52:24] [INFO ] Deduced a trap composed of 103 places in 130 ms of which 3 ms to minimize.
[2024-05-28 10:52:25] [INFO ] Deduced a trap composed of 99 places in 133 ms of which 3 ms to minimize.
[2024-05-28 10:52:25] [INFO ] Deduced a trap composed of 171 places in 139 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/272 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/272 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 7 (OVERLAPS) 551/823 variables, 272/287 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/823 variables, 333/620 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/823 variables, 63/683 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 10:52:35] [INFO ] Deduced a trap composed of 68 places in 248 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/823 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/823 variables, 0/684 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 12 (OVERLAPS) 57/880 variables, 22/706 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/880 variables, 35/741 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/880 variables, 101/842 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 10:53:31] [INFO ] Deduced a trap composed of 112 places in 112 ms of which 3 ms to minimize.
[2024-05-28 10:53:35] [INFO ] Deduced a trap composed of 142 places in 192 ms of which 3 ms to minimize.
[2024-05-28 10:53:35] [INFO ] Deduced a trap composed of 34 places in 31 ms of which 3 ms to minimize.
Problem qltransition_227 is UNSAT
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK SMT_REFINEMENT TOPOLOGICAL INITIAL_STATE
SMT process timed out in 133010ms, After SMT, problems are : Problem set: 0 solved, 164 unsolved
Fused 164 Parikh solutions to 92 different solutions.
Parikh walk visited 0 properties in 30371 ms.
Support contains 174 out of 294 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 294/294 places, 586/586 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 290 transition count 567
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 290 transition count 567
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 287 transition count 564
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 287 transition count 564
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 16 place count 287 transition count 562
Applied a total of 16 rules in 47 ms. Remains 287 /294 variables (removed 7) and now considering 562/586 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 287/294 places, 562/586 transitions.
Total runtime 523567 ms.
ITS solved all properties within timeout
BK_STOP 1716893646042
--------------------
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 QuasiLiveness -timeout 180 -rebuildPNML
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-d2m64"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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-d2m64, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r386-smll-171683818600082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d2m64.tgz
mv SieveSingleMsgMbox-PT-d2m64 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;