About the Execution of 2024-gold for DBSingleClientW-PT-d2m08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15688.880 | 319499.00 | 559347.00 | 1080.90 | T | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r070-smll-174854076200092.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool gold2024
Input is DBSingleClientW-PT-d2m08, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r070-smll-174854076200092
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 53K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 76K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 1.6M May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME QuasiLiveness
=== Now, execution of the tool begins
BK_START 1748646871349
Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DBSingleClientW-PT-d2m08
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2025-05-30 23:14:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2025-05-30 23:14:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 23:14:33] [INFO ] Load time of PNML (sax parser for PT used): 416 ms
[2025-05-30 23:14:33] [INFO ] Transformed 4763 places.
[2025-05-30 23:14:33] [INFO ] Transformed 2478 transitions.
[2025-05-30 23:14:33] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 613 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 4763/4763 places, 2478/2478 transitions.
Reduce places removed 3626 places and 0 transitions.
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 0 with 3825 rules applied. Total rules applied 3825 place count 1137 transition count 2279
Applied a total of 3825 rules in 137 ms. Remains 1137 /4763 variables (removed 3626) and now considering 2279/2478 (removed 199) transitions.
// Phase 1: matrix 2279 rows 1137 cols
[2025-05-30 23:14:34] [INFO ] Computed 2 invariants in 93 ms
[2025-05-30 23:14:36] [INFO ] Implicit Places using invariants in 2074 ms returned []
[2025-05-30 23:14:36] [INFO ] Invariant cache hit.
[2025-05-30 23:14:37] [INFO ] State equation strengthened by 1389 read => feed constraints.
[2025-05-30 23:14:59] [INFO ] Implicit Places using invariants and state equation in 23427 ms returned []
Implicit Place search using SMT with State Equation took 25553 ms to find 0 implicit places.
Running 2278 sub problems to find dead transitions.
[2025-05-30 23:14:59] [INFO ] Invariant cache hit.
[2025-05-30 23:15:00] [INFO ] State equation strengthened by 1389 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s660 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1136/3416 variables, and 0 constraints, problems are : Problem set: 0 solved, 2278 unsolved in 30163 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/1137 constraints, ReadFeed: 0/1389 constraints, PredecessorRefiner: 2278/2270 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2278 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1136/3416 variables, and 0 constraints, problems are : Problem set: 0 solved, 2278 unsolved in 30079 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/1137 constraints, ReadFeed: 0/1389 constraints, PredecessorRefiner: 8/2270 constraints, Known Traps: 0/0 constraints]
After SMT, in 93947ms problems are : Problem set: 0 solved, 2278 unsolved
Search for dead transitions found 0 dead transitions in 94017ms
Starting structural reductions in LIVENESS mode, iteration 1 : 1137/4763 places, 2279/2478 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 119776 ms. Remains : 1137/4763 places, 2279/2478 transitions.
Discarding 1145 transitions out of 2279. Remains 1134
Initial state reduction rules removed 1 formulas.
RANDOM walk for 40000 steps (9128 resets) in 7210 ms. (5 steps per ms) remains 1058/1133 properties
BEST_FIRST walk for 122 steps (10 resets) in 20 ms. (5 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 121 steps (11 resets) in 20 ms. (5 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 14 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (12 resets) in 27 ms. (4 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (10 resets) in 37 ms. (3 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (10 resets) in 35 ms. (3 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 124 steps (10 resets) in 43 ms. (2 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 44 ms. (2 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (11 resets) in 20 ms. (5 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 44 ms. (2 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 121 steps (11 resets) in 44 ms. (2 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 57 ms. (2 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 43 ms. (2 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 121 steps (11 resets) in 30 ms. (3 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 25 ms. (4 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 121 steps (11 resets) in 35 ms. (3 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 37 ms. (3 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (10 resets) in 53 ms. (2 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (10 resets) in 14 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 121 steps (11 resets) in 15 ms. (7 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 15 ms. (7 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 15 ms. (7 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (10 resets) in 14 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (10 resets) in 16 ms. (7 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 16 ms. (7 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (10 resets) in 15 ms. (7 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (10 resets) in 15 ms. (7 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (10 resets) in 12 ms. (9 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 12 ms. (9 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 13 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (10 resets) in 12 ms. (9 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 121 steps (11 resets) in 13 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 124 steps (9 resets) in 14 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 15 ms. (7 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (10 resets) in 17 ms. (6 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 14 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 12 ms. (9 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 14 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 13 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 13 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 13 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 124 steps (10 resets) in 12 ms. (9 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (11 resets) in 11 ms. (10 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (10 resets) in 12 ms. (9 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 121 steps (11 resets) in 13 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 13 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 124 steps (10 resets) in 15 ms. (7 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 122 steps (10 resets) in 13 ms. (8 steps per ms) remains 1058/1058 properties
BEST_FIRST walk for 123 steps (9 resets) in 17 ms. (6 steps per ms) remains 1058/1058 properties
Probabilistic random walk after 30000 steps, saw 13951 distinct states, run finished after 2122 ms. (steps per millisecond=14 ) properties seen :332
[2025-05-30 23:16:38] [INFO ] Invariant cache hit.
[2025-05-30 23:16:39] [INFO ] State equation strengthened by 1389 read => feed constraints.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 745/3416 variables, and 0 constraints, problems are : Problem set: 0 solved, 726 unsolved in 5021 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/1137 constraints, ReadFeed: 0/1389 constraints, PredecessorRefiner: 726/726 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 726 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s86 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s170 1)
(s171 1)
(s172 1)
(s173 1)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 1)
(s180 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s186 1)
(s187 1)
(s188 1)
(s189 1)
(s190 1)
(s191 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 745/3416 variables, and 0 constraints, problems are : Problem set: 0 solved, 726 unsolved in 5019 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/1137 constraints, ReadFeed: 0/1389 constraints, PredecessorRefiner: 0/726 constraints, Known Traps: 0/0 constraints]
After SMT, in 18257ms problems are : Problem set: 0 solved, 726 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 745 out of 1137 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1137/1137 places, 2279/2279 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 1075 transition count 2079
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 1075 transition count 2079
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 142 place count 1075 transition count 2061
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 184 place count 1033 transition count 2019
Iterating global reduction 1 with 42 rules applied. Total rules applied 226 place count 1033 transition count 2019
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 254 place count 1005 transition count 1984
Iterating global reduction 1 with 28 rules applied. Total rules applied 282 place count 1005 transition count 1984
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 304 place count 1005 transition count 1962
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 305 place count 1004 transition count 1960
Iterating global reduction 2 with 1 rules applied. Total rules applied 306 place count 1004 transition count 1960
Applied a total of 306 rules in 636 ms. Remains 1004 /1137 variables (removed 133) and now considering 1960/2279 (removed 319) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 637 ms. Remains : 1004/1137 places, 1960/2279 transitions.
RANDOM walk for 1892116 steps (434001 resets) in 120004 ms. (15 steps per ms) remains 705/726 properties
BEST_FIRST walk for 4003 steps (193 resets) in 101 ms. (39 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (186 resets) in 100 ms. (39 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (174 resets) in 92 ms. (43 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (165 resets) in 141 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (184 resets) in 162 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (170 resets) in 113 ms. (35 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (209 resets) in 119 ms. (33 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (170 resets) in 110 ms. (36 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (188 resets) in 114 ms. (34 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (175 resets) in 111 ms. (35 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (167 resets) in 108 ms. (36 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (175 resets) in 112 ms. (35 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (169 resets) in 143 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (176 resets) in 138 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (180 resets) in 142 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (195 resets) in 185 ms. (21 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4001 steps (163 resets) in 163 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (181 resets) in 179 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (182 resets) in 174 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (181 resets) in 169 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (182 resets) in 143 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4001 steps (179 resets) in 172 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (179 resets) in 167 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (190 resets) in 138 ms. (28 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (191 resets) in 165 ms. (24 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (159 resets) in 167 ms. (23 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (184 resets) in 177 ms. (22 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (159 resets) in 134 ms. (29 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (181 resets) in 143 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (180 resets) in 147 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (172 resets) in 157 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (171 resets) in 159 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (175 resets) in 153 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (170 resets) in 146 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (170 resets) in 156 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (180 resets) in 151 ms. (26 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (184 resets) in 159 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (188 resets) in 154 ms. (25 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (155 resets) in 143 ms. (27 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (164 resets) in 130 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (152 resets) in 129 ms. (30 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (180 resets) in 115 ms. (34 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (178 resets) in 114 ms. (34 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (180 resets) in 119 ms. (33 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4002 steps (190 resets) in 127 ms. (31 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (175 resets) in 114 ms. (34 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (179 resets) in 93 ms. (42 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4003 steps (178 resets) in 89 ms. (44 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4004 steps (178 resets) in 83 ms. (47 steps per ms) remains 705/705 properties
BEST_FIRST walk for 4001 steps (164 resets) in 82 ms. (48 steps per ms) remains 705/705 properties
Probabilistic random walk after 1000001 steps, saw 395641 distinct states, run finished after 23134 ms. (steps per millisecond=43 ) properties seen :602
// Phase 1: matrix 1960 rows 1004 cols
[2025-05-30 23:17:53] [INFO ] Computed 2 invariants in 23 ms
[2025-05-30 23:17:53] [INFO ] State equation strengthened by 1156 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/111 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 1 (OVERLAPS) 334/445 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/445 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 3 (OVERLAPS) 241/686 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 103 unsolved
[2025-05-30 23:18:01] [INFO ] Deduced a trap composed of 270 places in 832 ms of which 105 ms to minimize.
[2025-05-30 23:18:02] [INFO ] Deduced a trap composed of 271 places in 790 ms of which 12 ms to minimize.
[2025-05-30 23:18:03] [INFO ] Deduced a trap composed of 270 places in 772 ms of which 8 ms to minimize.
[2025-05-30 23:18:03] [INFO ] Deduced a trap composed of 270 places in 597 ms of which 6 ms to minimize.
[2025-05-30 23:18:04] [INFO ] Deduced a trap composed of 289 places in 491 ms of which 7 ms to minimize.
[2025-05-30 23:18:05] [INFO ] Deduced a trap composed of 291 places in 562 ms of which 6 ms to minimize.
[2025-05-30 23:18:05] [INFO ] Deduced a trap composed of 279 places in 637 ms of which 10 ms to minimize.
[2025-05-30 23:18:06] [INFO ] Deduced a trap composed of 271 places in 654 ms of which 6 ms to minimize.
[2025-05-30 23:18:07] [INFO ] Deduced a trap composed of 316 places in 672 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/686 variables, 9/11 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/686 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 6 (OVERLAPS) 1067/1753 variables, 686/697 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1753 variables, 263/960 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1753 variables, 0/960 constraints. Problems are: Problem set: 0 solved, 103 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1161/2914 variables, 293/1253 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2914 variables, 868/2121 constraints. Problems are: Problem set: 0 solved, 103 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2914/2964 variables, and 2121 constraints, problems are : Problem set: 0 solved, 103 unsolved in 45021 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 979/1004 constraints, ReadFeed: 1131/1156 constraints, PredecessorRefiner: 103/103 constraints, Known Traps: 9/9 constraints]
Escalating to Integer solving :Problem set: 0 solved, 103 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/111 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 1 (OVERLAPS) 334/445 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/445 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 3 (OVERLAPS) 241/686 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/686 variables, 9/11 constraints. Problems are: Problem set: 0 solved, 103 unsolved
[2025-05-30 23:18:42] [INFO ] Deduced a trap composed of 308 places in 502 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/686 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/686 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 7 (OVERLAPS) 1067/1753 variables, 686/698 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1753 variables, 263/961 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1753 variables, 11/972 constraints. Problems are: Problem set: 0 solved, 103 unsolved
[2025-05-30 23:18:48] [INFO ] Deduced a trap composed of 194 places in 304 ms of which 5 ms to minimize.
[2025-05-30 23:18:48] [INFO ] Deduced a trap composed of 194 places in 298 ms of which 6 ms to minimize.
[2025-05-30 23:18:48] [INFO ] Deduced a trap composed of 242 places in 273 ms of which 6 ms to minimize.
[2025-05-30 23:18:49] [INFO ] Deduced a trap composed of 243 places in 309 ms of which 7 ms to minimize.
[2025-05-30 23:18:49] [INFO ] Deduced a trap composed of 245 places in 305 ms of which 6 ms to minimize.
[2025-05-30 23:18:49] [INFO ] Deduced a trap composed of 242 places in 284 ms of which 7 ms to minimize.
[2025-05-30 23:18:49] [INFO ] Deduced a trap composed of 243 places in 277 ms of which 6 ms to minimize.
[2025-05-30 23:18:50] [INFO ] Deduced a trap composed of 172 places in 309 ms of which 7 ms to minimize.
[2025-05-30 23:18:50] [INFO ] Deduced a trap composed of 154 places in 307 ms of which 6 ms to minimize.
[2025-05-30 23:18:51] [INFO ] Deduced a trap composed of 198 places in 295 ms of which 6 ms to minimize.
[2025-05-30 23:18:51] [INFO ] Deduced a trap composed of 198 places in 313 ms of which 6 ms to minimize.
[2025-05-30 23:18:51] [INFO ] Deduced a trap composed of 199 places in 292 ms of which 6 ms to minimize.
[2025-05-30 23:18:52] [INFO ] Deduced a trap composed of 199 places in 294 ms of which 6 ms to minimize.
[2025-05-30 23:18:52] [INFO ] Deduced a trap composed of 215 places in 294 ms of which 6 ms to minimize.
[2025-05-30 23:18:52] [INFO ] Deduced a trap composed of 216 places in 284 ms of which 6 ms to minimize.
[2025-05-30 23:18:53] [INFO ] Deduced a trap composed of 262 places in 278 ms of which 6 ms to minimize.
[2025-05-30 23:18:53] [INFO ] Deduced a trap composed of 245 places in 274 ms of which 6 ms to minimize.
[2025-05-30 23:18:53] [INFO ] Deduced a trap composed of 205 places in 293 ms of which 7 ms to minimize.
[2025-05-30 23:18:54] [INFO ] Deduced a trap composed of 206 places in 306 ms of which 6 ms to minimize.
[2025-05-30 23:18:54] [INFO ] Deduced a trap composed of 252 places in 309 ms of which 6 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1753 variables, 20/992 constraints. Problems are: Problem set: 0 solved, 103 unsolved
[2025-05-30 23:19:02] [INFO ] Deduced a trap composed of 148 places in 552 ms of which 10 ms to minimize.
[2025-05-30 23:19:03] [INFO ] Deduced a trap composed of 197 places in 561 ms of which 11 ms to minimize.
[2025-05-30 23:19:03] [INFO ] Deduced a trap composed of 198 places in 477 ms of which 10 ms to minimize.
[2025-05-30 23:19:04] [INFO ] Deduced a trap composed of 197 places in 529 ms of which 10 ms to minimize.
[2025-05-30 23:19:05] [INFO ] Deduced a trap composed of 198 places in 528 ms of which 13 ms to minimize.
[2025-05-30 23:19:05] [INFO ] Deduced a trap composed of 244 places in 305 ms of which 6 ms to minimize.
[2025-05-30 23:19:06] [INFO ] Deduced a trap composed of 170 places in 335 ms of which 7 ms to minimize.
[2025-05-30 23:19:06] [INFO ] Deduced a trap composed of 171 places in 324 ms of which 6 ms to minimize.
[2025-05-30 23:19:06] [INFO ] Deduced a trap composed of 217 places in 318 ms of which 7 ms to minimize.
[2025-05-30 23:19:07] [INFO ] Deduced a trap composed of 217 places in 501 ms of which 9 ms to minimize.
[2025-05-30 23:19:07] [INFO ] Deduced a trap composed of 262 places in 414 ms of which 9 ms to minimize.
[2025-05-30 23:19:08] [INFO ] Deduced a trap composed of 200 places in 332 ms of which 10 ms to minimize.
[2025-05-30 23:19:09] [INFO ] Deduced a trap composed of 200 places in 492 ms of which 10 ms to minimize.
[2025-05-30 23:19:10] [INFO ] Deduced a trap composed of 173 places in 594 ms of which 10 ms to minimize.
[2025-05-30 23:19:11] [INFO ] Deduced a trap composed of 161 places in 587 ms of which 10 ms to minimize.
[2025-05-30 23:19:12] [INFO ] Deduced a trap composed of 157 places in 614 ms of which 10 ms to minimize.
[2025-05-30 23:19:13] [INFO ] Deduced a trap composed of 203 places in 462 ms of which 10 ms to minimize.
[2025-05-30 23:19:13] [INFO ] Deduced a trap composed of 203 places in 424 ms of which 9 ms to minimize.
[2025-05-30 23:19:15] [INFO ] Deduced a trap composed of 201 places in 339 ms of which 7 ms to minimize.
[2025-05-30 23:19:15] [INFO ] Deduced a trap composed of 201 places in 366 ms of which 9 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1753 variables, 20/1012 constraints. Problems are: Problem set: 0 solved, 103 unsolved
[2025-05-30 23:19:24] [INFO ] Deduced a trap composed of 249 places in 455 ms of which 10 ms to minimize.
SMT process timed out in 91230ms, After SMT, problems are : Problem set: 0 solved, 103 unsolved
Fused 103 Parikh solutions to 54 different solutions.
Parikh walk visited 0 properties in 2438 ms.
Support contains 111 out of 1004 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1004/1004 places, 1960/1960 transitions.
Graph (complete) has 3624 edges and 1004 vertex of which 1003 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.10 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 18 place count 1003 transition count 1943
Discarding 280 places :
Symmetric choice reduction at 1 with 280 rule applications. Total rules 298 place count 723 transition count 1165
Iterating global reduction 1 with 280 rules applied. Total rules applied 578 place count 723 transition count 1165
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 586 place count 723 transition count 1157
Discarding 225 places :
Symmetric choice reduction at 2 with 225 rule applications. Total rules 811 place count 498 transition count 932
Iterating global reduction 2 with 225 rules applied. Total rules applied 1036 place count 498 transition count 932
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1048 place count 498 transition count 920
Discarding 176 places :
Symmetric choice reduction at 3 with 176 rule applications. Total rules 1224 place count 322 transition count 669
Iterating global reduction 3 with 176 rules applied. Total rules applied 1400 place count 322 transition count 669
Ensure Unique test removed 167 transitions
Reduce isomorphic transitions removed 167 transitions.
Iterating post reduction 3 with 167 rules applied. Total rules applied 1567 place count 322 transition count 502
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1586 place count 303 transition count 473
Iterating global reduction 4 with 19 rules applied. Total rules applied 1605 place count 303 transition count 473
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 1611 place count 303 transition count 467
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1623 place count 291 transition count 455
Iterating global reduction 5 with 12 rules applied. Total rules applied 1635 place count 291 transition count 455
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1636 place count 291 transition count 454
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 1647 place count 280 transition count 443
Iterating global reduction 6 with 11 rules applied. Total rules applied 1658 place count 280 transition count 443
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 1671 place count 280 transition count 430
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1675 place count 276 transition count 404
Iterating global reduction 7 with 4 rules applied. Total rules applied 1679 place count 276 transition count 404
Applied a total of 1679 rules in 214 ms. Remains 276 /1004 variables (removed 728) and now considering 404/1960 (removed 1556) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 214 ms. Remains : 276/1004 places, 404/1960 transitions.
RANDOM walk for 4000000 steps (918924 resets) in 45522 ms. (87 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40002 steps (1775 resets) in 138 ms. (287 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1771 resets) in 138 ms. (287 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1806 resets) in 137 ms. (289 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40002 steps (1737 resets) in 134 ms. (296 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1794 resets) in 138 ms. (287 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1745 resets) in 159 ms. (250 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1808 resets) in 136 ms. (291 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1809 resets) in 140 ms. (283 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1761 resets) in 210 ms. (189 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1792 resets) in 208 ms. (191 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1848 resets) in 208 ms. (191 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1781 resets) in 201 ms. (198 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1793 resets) in 205 ms. (194 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1791 resets) in 211 ms. (188 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1717 resets) in 204 ms. (195 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1761 resets) in 203 ms. (196 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40002 steps (1855 resets) in 204 ms. (195 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1843 resets) in 184 ms. (216 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1774 resets) in 177 ms. (224 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1826 resets) in 180 ms. (221 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40000 steps (1737 resets) in 181 ms. (219 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40002 steps (1754 resets) in 180 ms. (221 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1732 resets) in 177 ms. (224 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1825 resets) in 184 ms. (216 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1856 resets) in 187 ms. (212 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1785 resets) in 209 ms. (190 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1807 resets) in 193 ms. (206 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40002 steps (1805 resets) in 206 ms. (193 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1768 resets) in 263 ms. (151 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1827 resets) in 298 ms. (133 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1803 resets) in 275 ms. (144 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40002 steps (1790 resets) in 271 ms. (147 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40002 steps (1777 resets) in 242 ms. (164 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1798 resets) in 270 ms. (147 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1782 resets) in 254 ms. (156 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1814 resets) in 255 ms. (156 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1851 resets) in 256 ms. (155 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40002 steps (1716 resets) in 258 ms. (154 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1797 resets) in 247 ms. (161 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1809 resets) in 321 ms. (124 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1820 resets) in 238 ms. (167 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40002 steps (1799 resets) in 298 ms. (133 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1793 resets) in 224 ms. (177 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40001 steps (1807 resets) in 286 ms. (139 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40001 steps (1776 resets) in 224 ms. (177 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40001 steps (1757 resets) in 224 ms. (177 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (1798 resets) in 236 ms. (168 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40003 steps (1848 resets) in 378 ms. (105 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (3749 resets) in 371 ms. (107 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40000 steps (3815 resets) in 316 ms. (126 steps per ms) remains 103/103 properties
Finished probabilistic random walk after 342472 steps, run visited all 103 properties in 7728 ms. (steps per millisecond=44 )
Probabilistic random walk after 342472 steps, saw 138423 distinct states, run finished after 7736 ms. (steps per millisecond=44 ) properties seen :103
Able to resolve query QuasiLiveness after proving 1134 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 317441 ms.
ITS solved all properties within timeout
BK_STOP 1748647190848
--------------------
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="DBSingleClientW-PT-d2m08"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2024"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is DBSingleClientW-PT-d2m08, 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 r070-smll-174854076200092"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m08.tgz
mv DBSingleClientW-PT-d2m08 execution
cd execution
if [ "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.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 ;