Trace number 4523797
Some explanations
A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process.
The trace of the execution of a solver is divided into four (or five) parts:
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SOLVER DATA
This is the output of the solver (stdout and stderr).
Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.
When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.
As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
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VERIFIER DATA
The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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WATCHER DATA
This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver.
The memory used by the solver (vsize) is also given every ten seconds.
When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
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LAUNCHER DATA
These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.
Solver answer on this benchmark
General information on the benchmark
| Name | PB25/normalized-PB25/OPT-LIN/sakai/PB25-bnn-verification-20250419/instances/
normalized-bnn_mnist_back_image_32_label3_adversarial_norm_inf.opb |
| MD5SUM | 6cb38b401990639cbd6e40c3a4829a77 |
| Bench Category | OPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 2 |
| Best CPU time to get the best result obtained on this benchmark | 5.99084 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 1441 |
| Total number of constraints | 2021 |
| Number of constraints which are clauses | 932 |
| Number of constraints which are cardinality constraints (but not clauses) | 1 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1088 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 785 |
| Number of terms in the objective function | 148 |
| Biggest coefficient in the objective function | 23 |
| Number of bits for the biggest coefficient in the objective function | 5 |
| Sum of the numbers in the objective function | 200 |
| Number of bits of the sum of numbers in the objective function | 8 |
| Biggest number in a constraint | 438 |
| Number of bits of the biggest number in a constraint | 9 |
| Biggest sum of numbers in a constraint | 1634 |
| Number of bits of the biggest sum of numbers | 11 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
Solver Data
0.00/0.01 c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01 c │ pbsuma -- a PB interface for satsuma │
0.00/0.01 c │ satsuma_version=1.2, dejavu_version=2.1 │
0.00/0.01 c │ (c) 2025 Markus Anders │
0.00/0.01 c └────────────────────────────────────────────────────────────────┘
0.00/0.01 c parse 'HOME/instance-4523797-1751596391.opb'
0.00/0.05 c read 3.22MB (42.87ms)
0.00/0.05 c [cnf: #variables 1441 #clauses 2022 #duplicates 0 #arr 399651]
0.00/0.05 c output proof to 'PROOFDIR/proof-4523797-1751596391'
0.00/0.05 c
0.00/0.05 c make graph and approximate orbits
0.00/0.07 c [group: #orbits ~= 0] (12.73ms)
0.00/0.07 c
0.00/0.07 c detect special group actions
0.00/0.07 c probe for Johnson action (limit=64)
0.00/0.07 c probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.07 c probe for row symmetry (limit=64, splits=16.78M)
0.00/0.07 c (0.29ms)
0.00/0.07 c
0.00/0.07 c detect symmetries on remainder
0.00/0.07 c [graph: #vertices 8822 #edges 810020]
0.00/0.07 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.07 c [group: #symmetries 1.00*10^0 #generators 0] (2.59ms)
0.00/0.07 c
0.00/0.07 c finalize break order and special generators
0.00/0.07 c
0.00/0.07 c generation finished
0.00/0.07 c [sbp: #constraints 0 #add_vars 0]
0.00/0.07 c
0.00/0.07 c write result to 'HOME/instance-4523797-1751596391.opb.pre'
0.00/0.08 c wrote 3.22MB (6.54ms)
0.00/0.08 c ------------------------------------------------------------------
0.00/0.08 c 42.87ms 65.06% parse
0.00/0.08 c 12.73ms 19.32% approx_orbits
0.00/0.08 c 6.54ms 9.92% output
0.00/0.08 c 2.59ms 3.93% detect_generic
0.00/0.08 c 0.82ms 1.25% other
0.00/0.08 c 0.29ms 0.45% detect_special
0.00/0.08 c 0.05ms 0.08% finalize_order
0.00/0.08 c ───────────────────────────────────────────────
0.00/0.08 c 65.89ms 100% total
0.00/0.08 c ------------------------------------------------------------------
0.00/0.09 c RoundingSat 2
0.00/0.09 c branch pb25
0.00/0.09 c commit 63f22ad
0.17/0.27 c #variables 1441 #constraints 2022
0.17/0.27 c objective is ce32
0.17/0.27 c initial watched CF 32, 64, 128, Arb: 3 , 0 , 0 , 0
0.17/0.27 c initial counting CF 32, 64, 128, Arb: 1086 , 0 , 0 , 0
0.17/0.27 c bounds - >= 0 @ 0.175026
0.27/0.38 c rational objective 0
4.65/4.76 c #Conflicts: 1000 | #Constraints: 3085
4.65/4.76 WSVECS04 Frhs2[6]: 6 0 1.27595 shouldn't be
4.65/4.76 WSVECS04 Frhs2[16]: 6 0 0.011456 shouldn't be
4.65/4.76 WSVECS04 Frhs2[100]: 6 0 0.899393 shouldn't be
4.65/4.76 WSVECS04 Frhs2[136]: 6 0 0.600677 shouldn't be
4.65/4.76 WSVECS04 Frhs2[185]: 6 -0.089238 0 shouldn't be
4.65/4.76 WSVECS04 Frhs2[453]: 6 0 0.100703 shouldn't be
4.65/4.76 WSVECS04 Frhs2[1302]: 6 -0.689932 0 shouldn't be
4.65/4.76 WSVECS04 Frhs2[1326]: 6 -0.977252 0 shouldn't be
4.65/4.76 WSVECS04 Frhs2[1343]: 6 -0.577864 0 shouldn't be
4.65/4.76 WSVECS04 Frhs2[1355]: 6 -0.988611 0 shouldn't be
5.34/5.42 c bounds 177 >= 0 @ 5.2406
7.54/7.66 c #Conflicts: 2000 | #Constraints: 4087
7.54/7.66 c INPROCESSING
7.54/7.66 c GARBAGE COLLECT
7.54/7.66 c rational objective 0
11.53/11.69 c #Conflicts: 3000 | #Constraints: 4056
11.53/11.69 c #Conflicts: 4000 | #Constraints: 5056
11.53/11.69 c INPROCESSING
11.53/11.69 c GARBAGE COLLECT
11.53/11.69 c rational objective 0
13.73/13.81 c bounds 166 >= 0 @ 13.5118
13.73/13.81 c bounds 165 >= 0 @ 13.5141
13.73/13.82 c bounds 156 >= 0 @ 13.5258
13.73/13.83 c bounds 155 >= 0 @ 13.5305
13.73/13.83 c bounds 154 >= 0 @ 13.5343
13.73/13.84 c bounds 150 >= 0 @ 13.5389
13.73/13.84 c bounds 149 >= 0 @ 13.543
13.73/13.85 c bounds 147 >= 0 @ 13.548
13.73/13.85 c bounds 145 >= 0 @ 13.5522
13.73/13.86 c bounds 143 >= 0 @ 13.5554
14.43/14.55 c bounds 142 >= 0 @ 14.237
14.43/14.57 c bounds 141 >= 0 @ 14.253
14.43/14.58 c bounds 140 >= 0 @ 14.2577
14.43/14.58 c bounds 139 >= 0 @ 14.2623
14.43/14.59 c bounds 138 >= 0 @ 14.2672
14.43/14.59 c bounds 137 >= 0 @ 14.272
14.53/14.60 c bounds 136 >= 0 @ 14.2743
14.53/14.60 c bounds 134 >= 0 @ 14.2787
14.53/14.61 c bounds 133 >= 0 @ 14.284
14.53/14.61 c bounds 131 >= 0 @ 14.2883
14.53/14.62 c bounds 130 >= 0 @ 14.2916
14.53/14.62 c bounds 129 >= 0 @ 14.2963
14.53/14.62 c bounds 128 >= 0 @ 14.301
14.53/14.63 c bounds 127 >= 0 @ 14.3047
14.53/14.63 c bounds 123 >= 0 @ 14.3088
14.53/14.64 c bounds 122 >= 0 @ 14.3134
14.53/14.65 c bounds 121 >= 0 @ 14.3224
14.53/14.65 c bounds 120 >= 0 @ 14.3258
14.53/14.66 c bounds 119 >= 0 @ 14.3294
14.53/14.66 c bounds 118 >= 0 @ 14.3329
14.53/14.66 c bounds 117 >= 0 @ 14.3362
14.53/14.67 c bounds 116 >= 0 @ 14.3397
14.53/14.67 c bounds 115 >= 0 @ 14.3432
14.53/14.67 c bounds 114 >= 0 @ 14.3457
14.53/14.69 c bounds 112 >= 0 @ 14.3586
14.53/14.69 c bounds 111 >= 0 @ 14.3621
14.53/14.69 c bounds 110 >= 0 @ 14.3656
14.62/14.73 c bounds 109 >= 0 @ 14.3951
14.62/14.73 c bounds 108 >= 0 @ 14.3992
14.62/14.73 c bounds 107 >= 0 @ 14.4014
14.62/14.74 c bounds 106 >= 0 @ 14.4058
14.62/14.74 c bounds 105 >= 0 @ 14.408
14.62/14.74 c bounds 104 >= 0 @ 14.4105
14.62/14.75 c bounds 103 >= 0 @ 14.4138
14.62/14.75 c bounds 102 >= 0 @ 14.4192
14.62/14.76 c bounds 101 >= 0 @ 14.4223
14.62/14.76 c bounds 100 >= 0 @ 14.4254
14.62/14.79 c bounds 99 >= 0 @ 14.453
14.73/14.80 c bounds 98 >= 0 @ 14.465
14.73/14.80 c bounds 97 >= 0 @ 14.469
14.73/14.81 c bounds 96 >= 0 @ 14.4726
14.73/14.81 c bounds 95 >= 0 @ 14.4747
14.73/14.83 c bounds 94 >= 0 @ 14.4889
14.73/14.87 c bounds 93 >= 0 @ 14.529
14.73/14.87 c bounds 92 >= 0 @ 14.5327
14.73/14.88 c bounds 91 >= 0 @ 14.5358
14.73/14.88 c bounds 90 >= 0 @ 14.5383
14.83/14.91 c bounds 89 >= 0 @ 14.5682
14.83/14.92 c bounds 88 >= 0 @ 14.5717
14.83/14.92 c bounds 87 >= 0 @ 14.574
14.83/14.93 c bounds 86 >= 0 @ 14.5866
14.83/14.94 c bounds 85 >= 0 @ 14.5898
14.83/14.94 c bounds 84 >= 0 @ 14.593
14.83/14.94 c bounds 83 >= 0 @ 14.5974
14.83/14.95 c bounds 82 >= 0 @ 14.6006
14.83/14.95 c bounds 81 >= 0 @ 14.6039
14.83/14.95 c bounds 80 >= 0 @ 14.6068
14.83/14.96 c bounds 79 >= 0 @ 14.6112
14.83/14.96 c bounds 78 >= 0 @ 14.6134
14.83/14.98 c bounds 77 >= 0 @ 14.6341
14.83/14.99 c bounds 76 >= 0 @ 14.6387
14.83/14.99 c bounds 75 >= 0 @ 14.6408
14.93/15.04 c bounds 75 >= 1 @ 14.6848
14.93/15.06 c bounds 74 >= 1 @ 14.7066
15.72/15.87 c #Conflicts: 5000 | #Constraints: 4546
15.72/15.87 c #Conflicts: 6000 | #Constraints: 5551
15.72/15.87 c INPROCESSING
15.72/15.87 c GARBAGE COLLECT
15.72/15.87 c rational objective 1
18.02/18.12 c #Conflicts: 7000 | #Constraints: 4280
18.02/18.12 c bounds 73 >= 1 @ 17.7132
19.51/19.69 c #Conflicts: 8000 | #Constraints: 5282
19.51/19.69 c #Conflicts: 9000 | #Constraints: 6293
19.51/19.69 c INPROCESSING
19.51/19.69 c GARBAGE COLLECT
19.51/19.69 c rational objective 1
23.30/23.40 c #Conflicts: 10000 | #Constraints: 5043
23.30/23.40 c bounds 73 >= 2 @ 22.8995
23.30/23.42 c bounds 72 >= 2 @ 22.9197
23.30/23.44 c bounds 71 >= 2 @ 22.935
23.30/23.44 c bounds 70 >= 2 @ 22.9375
23.30/23.44 c bounds 69 >= 2 @ 22.9411
23.30/23.45 c bounds 68 >= 2 @ 22.9498
23.30/23.46 c bounds 67 >= 2 @ 22.9578
23.51/23.60 c bounds 66 >= 2 @ 23.0955
23.51/23.60 c bounds 65 >= 2 @ 23.1005
23.51/23.61 c bounds 64 >= 2 @ 23.1038
23.51/23.61 c bounds 63 >= 2 @ 23.1089
23.51/23.62 c bounds 62 >= 2 @ 23.1124
23.51/23.63 c bounds 61 >= 2 @ 23.1238
23.51/23.63 c bounds 60 >= 2 @ 23.1276
23.51/23.65 c bounds 59 >= 2 @ 23.1418
23.51/23.65 c bounds 58 >= 2 @ 23.1448
23.51/23.66 c bounds 57 >= 2 @ 23.1492
23.51/23.66 c bounds 56 >= 2 @ 23.1534
23.51/23.66 c bounds 55 >= 2 @ 23.1568
23.51/23.67 c bounds 54 >= 2 @ 23.1605
23.51/23.67 c bounds 53 >= 2 @ 23.1638
23.51/23.69 c bounds 52 >= 2 @ 23.1795
23.80/23.99 c bounds 51 >= 2 @ 23.4737
23.80/23.99 c bounds 50 >= 2 @ 23.4773
24.40/24.56 c #Conflicts: 11000 | #Constraints: 6069
24.40/24.56 c bounds 49 >= 2 @ 24.0409
24.40/24.58 c bounds 48 >= 2 @ 24.0516
24.70/24.88 c bounds 47 >= 2 @ 24.3421
24.70/24.88 c bounds 46 >= 2 @ 24.3456
24.80/24.95 c bounds 45 >= 2 @ 24.4135
24.80/24.97 c bounds 44 >= 2 @ 24.4346
24.80/24.98 c bounds 43 >= 2 @ 24.4487
24.80/24.99 c bounds 42 >= 2 @ 24.4501
24.80/24.99 c bounds 41 >= 2 @ 24.4533
24.80/24.99 c bounds 40 >= 2 @ 24.4565
25.01/25.13 c bounds 39 >= 2 @ 24.5876
25.01/25.14 c bounds 38 >= 2 @ 24.5957
25.01/25.14 c bounds 37 >= 2 @ 24.599
25.01/25.14 c bounds 36 >= 2 @ 24.6026
25.01/25.14 c bounds 35 >= 2 @ 24.6041
25.01/25.15 c bounds 34 >= 2 @ 24.6061
25.01/25.15 c bounds 33 >= 2 @ 24.6082
25.01/25.15 c bounds 32 >= 2 @ 24.6102
25.01/25.19 c bounds 31 >= 2 @ 24.6495
25.01/25.19 c bounds 30 >= 2 @ 24.6516
25.10/25.21 c bounds 29 >= 2 @ 24.6664
25.10/25.21 c bounds 28 >= 2 @ 24.6697
25.10/25.21 c bounds 27 >= 2 @ 24.6716
25.10/25.23 c bounds 26 >= 2 @ 24.689
25.10/25.23 c bounds 25 >= 2 @ 24.691
25.10/25.24 c bounds 24 >= 2 @ 24.693
25.10/25.28 c bounds 23 >= 2 @ 24.7331
25.59/25.76 c bounds 22 >= 2 @ 25.2027
27.90/28.05 c #Conflicts: 12000 | #Constraints: 7101
27.90/28.05 c INPROCESSING
27.90/28.05 c GARBAGE COLLECT
27.90/28.05 c rational objective 2
29.89/30.05 c bounds 21 >= 2 @ 29.4221
29.89/30.05 c bounds 20 >= 2 @ 29.424
29.89/30.05 c bounds 19 >= 2 @ 29.4258
29.99/30.11 c bounds 18 >= 2 @ 29.4866
29.99/30.16 c bounds 17 >= 2 @ 29.5315
30.08/30.21 c bounds 16 >= 2 @ 29.5815
30.18/30.39 c bounds 15 >= 2 @ 29.7577
30.18/30.39 c bounds 14 >= 2 @ 29.7595
30.18/30.40 c bounds 13 >= 2 @ 29.7613
30.29/30.40 c bounds 12 >= 2 @ 29.763
30.29/30.40 c bounds 11 >= 2 @ 29.7648
30.29/30.40 c bounds 10 >= 2 @ 29.7665
30.29/30.41 c bounds 9 >= 2 @ 29.7712
30.29/30.41 c bounds 8 >= 2 @ 29.773
30.29/30.41 c bounds 7 >= 2 @ 29.7747
30.29/30.41 c bounds 6 >= 2 @ 29.7773
30.78/30.94 c bounds 5 >= 2 @ 30.2902
30.78/30.94 c bounds 4 >= 2 @ 30.2913
30.78/30.95 c bounds 3 >= 2 @ 30.3024
30.78/30.95 c bounds 2 >= 2 @ 30.3035
30.78/30.95 c cpu time 30.3035 s
30.78/30.95 c deterministic time 308724670 3.09e+08
30.78/30.95 c optimization time 0.018511 s
30.78/30.95 c total solve time 30.11 s
30.78/30.95 c core-guided solve time 19.2711 s
30.78/30.95 c propagation time 5.92462 s
30.78/30.95 c conflict analysis time 12.1204 s
30.78/30.95 c propagations 1061595
30.78/30.95 c resolve steps 352330
30.78/30.95 c decisions 159874
30.78/30.95 c conflicts 12610
30.78/30.95 c restarts 55
30.78/30.95 c inprocessing phases 5
30.78/30.95 c garbage collections 5 ,( 100.00 )
30.78/30.95 c input clauses 949 ,( 43.61 )
30.78/30.95 c input cardinalities 107 ,( 4.92 )
30.78/30.95 c input general constraints 1120 ,( 51.47 )
30.78/30.95 c input average constraint length 190.45
30.78/30.95 c input average constraint degree 94.11
30.78/30.95 c learned clauses 8271 ,( 64.79 )
30.78/30.95 c learned cardinalities 0 ,( 0.00 )
30.78/30.95 c learned general constraints 4494 ,( 35.21 )
30.78/30.95 c learned average constraint length 321.38
30.78/30.95 c learned average constraint degree 9427676.10
30.78/30.95 c watched CF 32, 64, 128, Arb: 1720 , 0 , 0 , 0
30.78/30.95 c counting CF 32, 64, 128, Arb: 3895 , 0 , 0 , 0
30.78/30.95 c watched constraints 1720 ,( 30.64 )
30.78/30.95 c counting constraints 3894 ,( 69.36 )
30.78/30.95 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 404909 , 3663 , 33513086 ,( 1118005 , 32395081 )
30.78/30.95 c gcd simplifications 2381
30.78/30.95 c detected cardinalities 0
30.78/30.95 c weakened non-implied lits 753147
30.78/30.95 c weakened non-implying lits 12300
30.78/30.95 c original variables 1441
30.78/30.95 c clausal propagations 65589
30.78/30.95 c cardinality propagations 1272
30.78/30.95 c watched propagations 9549
30.78/30.95 c counting propagations 936354
30.78/30.95 c watch lookups 155678059
30.78/30.95 c watch backjump lookups 0
30.78/30.95 c watch checks 28245100
30.78/30.95 c propagation checks 51471166
30.78/30.95 c constraint additions 70856136
30.78/30.95 c trail pops 1233021
30.78/30.95 c formula constraints 2022
30.78/30.95 c learned constraints 12547
30.78/30.95 c bound constraints 149
30.78/30.95 c core-guided constraints 5
30.78/30.95 c encountered formula constraints 332920
30.78/30.95 c encountered learned constraints 31419
30.78/30.95 c encountered bound constraints 94
30.78/30.95 c encountered core-guided constraints 8
30.78/30.95 c LP total time 14.8334 s
30.78/30.95 c LP solve time 4.98 s
30.78/30.95 c LP constraints added 2084
30.78/30.95 c LP constraints removed 50
30.78/30.95 c LP pivots internal 12626
30.78/30.95 c LP pivots root 7092
30.78/30.95 c LP calls 192
30.78/30.95 c LP optimalities 72
30.78/30.95 c LP no pivot count 2
30.78/30.95 c LP infeasibilities 117
30.78/30.95 c LP valid Farkas constraints 114
30.78/30.95 c LP learned Farkas constraints 62
30.78/30.95 c LP basis resets 4
30.78/30.95 c LP cycling count 0
30.78/30.95 c LP singular count 1
30.78/30.95 c LP no primal count 0
30.78/30.95 c LP no farkas count 3
30.78/30.95 c LP other issue count 0
30.78/30.95 c LP Gomory cuts 42
30.78/30.95 c LP learned cuts 20
30.78/30.95 c LP deleted cuts 50
30.78/30.95 c LP encountered Gomory constraints 0
30.78/30.95 c LP encountered Farkas constraints 343
30.78/30.95 c LP encountered learned Farkas constraints 94
30.78/30.95 c CG auxiliary variables introduced 2
30.78/30.95 c CG solutions found 146
30.78/30.95 c CG cores constructed 2
30.78/30.95 c CG core cardinality constraints returned 0
30.78/30.95 c CG unit cores 0
30.78/30.95 c CG single cores 2
30.78/30.95 c CG blocks removed during cardinality reduction 0
30.78/30.95 c CG first core best 0
30.78/30.95 c CG decision core best 0
30.78/30.95 c CG core reduction tie 0
30.78/30.95 c CG core degree average 1.00
30.78/30.95 c CG core slack average 54.00
30.78/30.95 c CG core upper bound improvements 1
30.78/30.95 c STR number of successful calls 0
30.78/30.95 c STR number of unsuccessful calls 0
30.78/30.95 c STR number of inconclusive calls 0
30.78/30.95 c STR number of successful attempts 0
30.78/30.95 c STR number of unsuccessful attempts 0
30.78/30.95 c STR number of inconclusive attempts 0
30.78/30.95 c STR average degree increase per successful call inf
30.78/30.95 c STR average degree increase per successful attempt inf
30.78/30.95 c STR total number of conflicts for successful attempts 0
30.78/30.95 c STR total number of conflicts for unsuccessful attempts 0
30.78/30.95 c STR total number of conflicts for inconclusive attempts 0
30.78/30.95 c STR average number of conflicts per successful attempt inf
30.78/30.95 c STR average number of conflicts per unsuccessful attempt inf
30.78/30.95 c STR average number of conflicts per inconclusive attempt inf
30.78/30.95 c AVG.sumWPerc 45.19
30.78/30.95 c bigint constraints 0
30.78/30.95 o 2
30.78/30.95 s OPTIMUM FOUND
30.78/30.95 v -x1 x2 -x3 x4 -x5 x6 -x7 -x8 x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 -x32 -x33 x34 -x35 x36 x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 -x48 -x49 x50 x51 x52 x53 -x54 -x55 -x56 x57 -x58 -x59 x60 x61 -x62 -x63 x64 -x65 -x66 x67 x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 x79 -x80 x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 x92 x93 x94 -x95 x96 -x97 x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 x108 x109 x110 -x111 -x112 x113 x114 x115 x116 x117 x118 -x119 x120 x121 x122 -x123 x124 x125 x126 x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 x137 x138 x139 -x140 x141 x142 x143 x144 x145 x146 x147 x148 x149 x150 x151 x152 x153 x154 x155 x156 -x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 x167 -x168 x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 x192 x193 x194 x195 x196 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Verifier Data
Checking of UNSAT/OPT proofs:
VeriPB + CakePB
Fri Jul 4 23:58:06 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS 2 <= obj <= 2
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 2 <= obj <= 2
--summary--
ALL OK
Watcher Data
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63665 MiB (47936 MiB free)
memory of node 1: 64507 MiB (52808 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4523797-1751596391/watcher-4523797-1751596391 -o /tmp/evaluation-result-4523797-1751596391/solver-4523797-1751596391 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1751591121-84568 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4523797-1751596391.opb PROOFDIR/proof-4523797-1751596391
running on 2 cores: 5,7
CPU governors:
performance: 5 7
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing FSIZE limit: 102400000 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=85763, runsolver pid=85760
[startup+0.100058 s]*
/proc/loadavg: 4.03 4.12 4.12 5/273 85766
/proc/meminfo: memFree=103161180/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=56360 memory=11700 CPUtime=0.01 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 644 0 0 0 1 0 0 0 20 0 1 0 75316916 57712640 2893 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 14090 2893 1952 1147 0 1517 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 60552 KiB
Current children cumulated memory: 14772 KiB
[startup+0.205755 s]*
/proc/loadavg: 4.03 4.12 4.12 5/273 85766
/proc/meminfo: memFree=103153116/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=62496 memory=19876 CPUtime=0.11 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 2181 0 0 0 11 0 0 0 20 0 1 0 75316916 63995904 4969 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 15624 4969 1952 1147 0 3051 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 66688 KiB
Current children cumulated memory: 22948 KiB
[startup+0.305764 s]*
/proc/loadavg: 4.03 4.12 4.12 5/273 85766
/proc/meminfo: memFree=103119600/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=96720 memory=55452 CPUtime=0.21 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 12632 0 0 0 19 2 0 0 20 0 1 0 75316916 99041280 13863 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 24180 13863 2304 1147 0 11607 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 100912 KiB
Current children cumulated memory: 58524 KiB
[startup+0.700158 s]
/proc/loadavg: 4.03 4.12 4.12 5/273 85766
/proc/meminfo: memFree=103111536/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=98712 memory=57500 CPUtime=0.6 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 13132 0 0 0 58 2 0 0 20 0 1 0 75316916 101081088 14375 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 24678 14375 2336 1147 0 12105 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 102904 KiB
Current children cumulated memory: 60572 KiB
[startup+1.50015 s]
/proc/loadavg: 4.03 4.12 4.12 5/273 85766
/proc/meminfo: memFree=103103828/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=98712 memory=57500 CPUtime=1.39 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 13132 0 0 0 137 2 0 0 20 0 1 0 75316916 101081088 14375 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 24678 14375 2336 1147 0 12105 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 102904 KiB
Current children cumulated memory: 60572 KiB
[startup+3.10557 s]
/proc/loadavg: 4.02 4.12 4.12 5/273 85766
/proc/meminfo: memFree=103007624/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=140504 memory=98740 CPUtime=3 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 17631 0 0 0 296 4 0 0 20 0 1 0 75316916 143876096 24685 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 35126 24685 2368 1147 0 22553 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 144696 KiB
Current children cumulated memory: 101812 KiB
[startup+6.30014 s]
/proc/loadavg: 4.02 4.12 4.12 5/273 85766
/proc/meminfo: memFree=102847596/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=150740 memory=109300 CPUtime=6.19 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 19085 0 0 0 610 9 0 0 20 0 1 0 75316916 154357760 27325 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 37685 27325 2368 1147 0 25112 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 154932 KiB
Current children cumulated memory: 112372 KiB
[startup+12.7002 s]
/proc/loadavg: 4.09 4.13 4.13 5/273 85766
/proc/meminfo: memFree=102663380/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=152704 memory=107148 CPUtime=12.57 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 20102 0 0 0 1240 17 0 0 20 0 1 0 75316916 156368896 26787 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 38176 26787 2368 1147 0 25603 0
Current children cumulated CPU time: 12.63 s
Current children cumulated vsize: 156896 KiB
Current children cumulated memory: 110220 KiB
[startup+25.5002 s]
/proc/loadavg: 4.08 4.12 4.12 5/273 85766
/proc/meminfo: memFree=102153288/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=136076 memory=94080 CPUtime=25.34 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 21086 0 0 0 2494 40 0 0 20 0 1 0 75316916 139341824 23520 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 34019 23520 2464 1147 0 21446 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 140268 KiB
Current children cumulated memory: 97152 KiB
[startup+31.5353 s]
# the end of solver process 85763 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=30.3584 s, system=0.573812 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+25.6002 s]
/proc/loadavg: 4.08 4.12 4.12 5/273 85766
/proc/meminfo: memFree=102153288/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=136076 memory=94080 CPUtime=25.44 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 21086 0 0 0 2504 40 0 0 20 0 1 0 75316916 139341824 23520 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 34019 23520 2464 1147 0 21446 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 140268 KiB
Current children cumulated memory: 97152 KiB
[startup+28.8001 s]
/proc/loadavg: 4.07 4.12 4.12 5/273 85766
/proc/meminfo: memFree=102024388/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=145440 memory=102820 CPUtime=28.63 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 22562 0 0 0 2818 45 0 0 20 0 1 0 75316916 148930560 25705 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 36360 25705 2464 1147 0 23787 0
Current children cumulated CPU time: 28.69 s
Current children cumulated vsize: 149632 KiB
Current children cumulated memory: 105892 KiB
[startup+30.4001 s]
/proc/loadavg: 4.07 4.12 4.12 5/272 85766
/proc/meminfo: memFree=101973080/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=153356 memory=110808 CPUtime=30.23 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 23902 0 0 0 2976 47 0 0 20 0 1 0 75316916 157036544 27702 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 38339 27702 2464 1147 0 25766 0
Current children cumulated CPU time: 30.29 s
Current children cumulated vsize: 157548 KiB
Current children cumulated memory: 113880 KiB
[startup+31.2002 s]
/proc/loadavg: 4.07 4.12 4.12 4/272 85766
/proc/meminfo: memFree=101929684/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=153356 memory=110808 CPUtime=30.83 cores=5,7
/proc/85766/stat : 85766 (roundingsat) D 85763 85763 84555 0 -1 4194304 23902 0 0 0 3030 53 0 0 20 0 1 0 75316916 157036544 27702 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 1 0 0 17 7 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 38339 27702 2464 1147 0 25766 0
Current children cumulated CPU time: 30.89 s
Current children cumulated vsize: 157548 KiB
Current children cumulated memory: 113880 KiB
[startup+31.4001 s]
/proc/loadavg: 4.07 4.12 4.12 4/272 85766
/proc/meminfo: memFree=101929684/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=153356 memory=110808 CPUtime=30.83 cores=5,7
/proc/85766/stat : 85766 (roundingsat) D 85763 85763 84555 0 -1 4194304 23902 0 0 0 3030 53 0 0 20 0 1 0 75316916 157036544 27702 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 1 0 0 17 7 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 38339 27702 2464 1147 0 25766 0
Current children cumulated CPU time: 30.89 s
Current children cumulated vsize: 157548 KiB
Current children cumulated memory: 113880 KiB
[startup+31.5001 s]
/proc/loadavg: 4.07 4.12 4.12 4/272 85766
/proc/meminfo: memFree=101929684/131249996 swapFree=33010416/33010684
[pid=85763] ppid=85760 vsize=4192 memory=3072 CPUtime=0.06 cores=5,7
/proc/85763/stat : 85763 (run-opt-break-l) S 85760 85763 84555 0 -1 4194304 243 5759 0 0 0 0 5 1 20 0 1 0 75316908 4292608 768 18446744073709551615 94899707625472 94899708520005 140724058966272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94899708759056 94899708806800 94899740057600 140724058974485 140724058974686 140724058974686 140724058980288 0
/proc/85763/statm: 1048 768 704 219 0 110 0
[pid=85766] ppid=85763 vsize=153356 memory=110808 CPUtime=30.84 cores=5,7
/proc/85766/stat : 85766 (roundingsat) R 85763 85763 84555 0 -1 4194304 23902 0 0 0 3030 54 0 0 20 0 1 0 75316916 157036544 27702 18446744073709551615 4227072 8923433 140734352803376 0 0 0 0 0 8405026 0 0 0 17 7 0 0 0 0 0 9823104 9832592 14389248 140734352808212 140734352808488 140734352808488 140734352814058 0
/proc/85766/statm: 38339 27702 2464 1147 0 25766 0
Current children cumulated CPU time: 30.9 s
Current children cumulated vsize: 157548 KiB
Current children cumulated memory: 113880 KiB
Child status: 0
Real time (s): 31.5354
CPU time (s): 30.9322
CPU user time (s): 30.3584
CPU system time (s): 0.573812
CPU usage (%): 98.0874
Max. virtual memory (cumulated for all children) (KiB): 167324
Max. memory (cumulated for all children) (KiB): 123488
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.3584
system time used= 0.573812
maximum resident set size= 120416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29928
page faults= 0
swaps= 0
block input operations= 0
block output operations= 719232
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7637
involuntary context switches= 44
# summary of solver processes directly reported to runsolver:
# pid: 85763
# total CPU time (s): 30.9322
# total CPU user time (s): 30.3584
# total CPU system time (s): 0.573812
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.075965 second user time and 0.17073 second system time
The end
Launcher Data
Begin job on nodeC022 at 2025-07-04 04:33:11
IDJOB=4523797
IDBENCH=180374
IDSOLVER=3360
FILE ID=nodeC022/4523797-1751596391
RUNJOBID= nodeC022-1751591121-84568
SLURM_JOB_ID= 9598849
Free space on /tmp= 432268 MiB
SOLVER NAME= roundingsat+pbsuma-opt-log 63f22ad
BENCH NAME= PB25/normalized-PB25/OPT-LIN/sakai/PB25-bnn-verification-20250419/instances/normalized-bnn_mnist_back_image_32_label3_adversarial_norm_inf.opb
COMMAND LINE= run-opt-break-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4523797-1751596391/watcher-4523797-1751596391 -o /tmp/evaluation-result-4523797-1751596391/solver-4523797-1751596391 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1751591121-84568 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4523797-1751596391.opb PROOFDIR/proof-4523797-1751596391
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 6cb38b401990639cbd6e40c3a4829a77
RANDOM SEED=402056649
nodeC022 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.752
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.44
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.744
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.44
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3730.806
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.44
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.115
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.44
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.710
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.44
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3601.669
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.44
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3601.188
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.44
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.714
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.44
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249996 kB
MemFree: 103170364 kB
MemAvailable: 120769968 kB
Buffers: 2128 kB
Cached: 18364180 kB
SwapCached: 32 kB
Active: 9517968 kB
Inactive: 17736396 kB
Active(anon): 8901916 kB
Inactive(anon): 4176 kB
Active(file): 616052 kB
Inactive(file): 17732220 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010416 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 2545304 kB
Writeback: 4 kB
AnonPages: 8889456 kB
Mapped: 117584 kB
Shmem: 18028 kB
KReclaimable: 180740 kB
Slab: 351792 kB
SReclaimable: 180740 kB
SUnreclaim: 171052 kB
KernelStack: 4412 kB
PageTables: 20720 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635680 kB
Committed_AS: 10697784 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150680 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 5199872 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
Unaccepted: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 205524 kB
DirectMap2M: 7954432 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 432256 MiB
End job on nodeC022 at 2025-07-04 04:33:43