Trace number 35901

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:
  1. 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, and are wall clock time (not CPU 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.
  2. 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.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. 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.
  5. 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

Solver NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14OPT-41 67.2938 67.3126

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-noswot.opb
MD5SUMbea15b769c4cc5d5ccef31ae4b368d84
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-41
Best CPU time to get the best result obtained on this benchmark67.2938
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -41
Optimality of the best value was proved YES
Number of variables1340
Total number of constraints207
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints207
Minimum length of a constraint17
Maximum length of a constraint425
Number of terms in the objective function 425
Biggest coefficient in the objective function 65536
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 3276775
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 41943040000000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 204183950227182
Number of bits of the biggest sum of numbers48
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00	c Parsing PB file...
0.10	c Converting 209 PB-constraints to clauses...
0.11	c   -- Unit propagations: (none)
0.11	c   -- Detecting intervals from adjacent constraints: ###
0.11	c   -- Clauses(.)/Splits(s): .........................
0.11	c ---[ 183]---> Adder-cost: 112   maxlim: 93   bits: 8/7
0.12	c ---[ 182]---> BDD-cost:    6
0.12	c ---[ 181]---> BDD-cost:  820
0.12	c ---[ 180]---> BDD-cost:  269
0.12	c ---[ 179]---> BDD-cost:  708
0.13	c ---[ 177]---> BDD-cost:   49
0.13	c ---[ 176]---> BDD-cost:   56
0.13	c ---[ 175]---> BDD-cost:   56
0.13	c ---[ 174]---> BDD-cost:   56
0.13	c ---[ 173]---> BDD-cost:   56
0.13	c ---[ 172]---> BDD-cost:   56
0.13	c ---[ 169]---> BDD-cost:    2
0.13	c ---[ 167]---> BDD-cost:    2
0.13	c ---[ 165]---> BDD-cost:    2
0.13	c ---[ 163]---> BDD-cost:    2
0.13	c ---[ 161]---> BDD-cost:    2
0.13	c ---[ 160]---> BDD-cost:    6
0.13	c ---[ 159]---> BDD-cost:  217
0.14	c ---[ 158]---> BDD-cost:  342
0.14	c ---[ 157]---> BDD-cost:  217
0.14	c ---[ 156]---> BDD-cost:  342
0.14	c ---[ 155]---> BDD-cost:  217
0.14	c ---[ 154]---> BDD-cost:  342
0.15	c ---[ 153]---> BDD-cost:  217
0.15	c ---[ 152]---> BDD-cost:  342
0.15	c ---[ 151]---> BDD-cost:  217
0.15	c ---[ 150]---> BDD-cost:  342
0.16	c ---[ 148]---> BDD-cost:  297
0.16	c ---[ 147]---> BDD-cost:  301
0.16	c ---[ 146]---> BDD-cost:  297
0.17	c ---[ 145]---> BDD-cost:  301
0.17	c ---[ 144]---> BDD-cost:  297
0.17	c ---[ 143]---> BDD-cost:  301
0.17	c ---[ 142]---> BDD-cost:  297
0.18	c ---[ 141]---> BDD-cost:  301
0.18	c ---[ 140]---> BDD-cost:  297
0.18	c ---[ 139]---> BDD-cost:  301
0.19	c ---[ 138]---> BDD-cost:    6
0.19	c ---[ 137]---> BDD-cost:   19
0.19	c ---[ 136]---> BDD-cost:   31
0.19	c ---[ 135]---> BDD-cost:   31
0.19	c ---[ 134]---> BDD-cost:   31
0.19	c ---[ 133]---> BDD-cost:   31
0.19	c ---[ 132]---> BDD-cost:   31
0.19	c ---[ 129]---> BDD-cost:   15
0.19	c ---[ 126]---> BDD-cost:   15
0.19	c ---[ 123]---> BDD-cost:   12
0.19	c ---[ 121]---> BDD-cost:    4
0.19	c ---[ 119]---> BDD-cost:   16
0.19	c ---[ 118]---> BDD-cost:  297
0.19	c ---[ 117]---> BDD-cost:  102
0.19	c ---[ 116]---> BDD-cost:  297
0.20	c ---[ 115]---> BDD-cost:  102
0.20	c ---[ 114]---> BDD-cost:    3
0.20	c ---[ 113]---> BDD-cost:  297
0.20	c ---[ 112]---> BDD-cost:  102
0.20	c ---[ 111]---> BDD-cost:  297
0.20	c ---[ 110]---> BDD-cost:  100
0.21	c ---[ 109]---> BDD-cost:  297
0.21	c ---[ 108]---> BDD-cost:  100
0.21	c ---[ 107]---> BDD-cost:    7
0.21	c ---[ 106]---> BDD-cost:   51
0.21	c ---[ 105]---> BDD-cost:   51
0.21	c ---[ 104]---> BDD-cost:   51
0.21	c ---[ 103]---> BDD-cost:  820
0.22	c ---[ 102]---> BDD-cost:   51
0.22	c ---[ 101]---> BDD-cost:   49
0.22	c ---[  99]---> BDD-cost:    2
0.22	c ---[  97]---> BDD-cost:    2
0.22	c ---[  95]---> BDD-cost:    2
0.22	c ---[  93]---> BDD-cost:    2
0.22	c ---[  92]---> BDD-cost:  561
0.23	c ---[  90]---> BDD-cost:    2
0.23	c ---[  89]---> BDD-cost:   19
0.23	c ---[  88]---> BDD-cost:  820
0.23	c ---[  87]---> BDD-cost:   89
0.23	c ---[  86]---> BDD-cost:  561
0.24	c ---[  85]---> BDD-cost:  820
0.24	c ---[  84]---> BDD-cost:  561
0.25	c ---[  83]---> BDD-cost:  820
0.26	c ---[  82]---> BDD-cost:  561
0.26	c ---[  81]---> BDD-cost:  820
0.27	c ---[  80]---> BDD-cost:  308
0.27	c ---[  79]---> BDD-cost:  415
0.28	c ---[  78]---> BDD-cost:  598
0.29	c ---[  77]---> BDD-cost:  415
0.29	c ---[  76]---> BDD-cost:   89
0.29	c ---[  75]---> BDD-cost:  598
0.30	c ---[  74]---> BDD-cost:  415
0.30	c ---[  73]---> BDD-cost:  598
0.31	c ---[  72]---> BDD-cost:  415
0.31	c ---[  71]---> BDD-cost:  598
0.33	c ---[  70]---> BDD-cost:  415
0.33	c ---[  69]---> BDD-cost:  329
0.33	c ---[  68]---> BDD-cost:  144
0.34	c ---[  67]---> BDD-cost:  621
0.34	c ---[  66]---> BDD-cost:  144
0.34	c ---[  65]---> BDD-cost:   89
0.34	c ---[  64]---> BDD-cost:  621
0.35	c ---[  63]---> BDD-cost:  144
0.35	c ---[  62]---> BDD-cost:  621
0.36	c ---[  61]---> BDD-cost:  144
0.36	c ---[  60]---> BDD-cost:  621
0.37	c ---[  59]---> BDD-cost:  144
0.37	c ---[  58]---> BDD-cost:  379
0.37	c ---[  57]---> BDD-cost:  297
0.37	c ---[  56]---> BDD-cost:  537
0.38	c ---[  55]---> BDD-cost:  297
0.38	c ---[  54]---> BDD-cost:   89
0.38	c ---[  53]---> BDD-cost:  555
0.39	c ---[  52]---> BDD-cost:  297
0.39	c ---[  51]---> BDD-cost:  555
0.40	c ---[  50]---> BDD-cost:  297
0.40	c ---[  49]---> BDD-cost:  547
0.41	c ---[  48]---> BDD-cost:  297
0.41	c ---[  47]---> BDD-cost:  305
0.41	c ---[  46]---> Sorter-cost:  147     Base: 2 2 2
0.42	c ---[  45]---> BDD-cost:   94
0.42	c ---[  44]---> BDD-cost:   94
0.42	c ---[  43]---> BDD-cost:   71
0.42	c ---[  42]---> BDD-cost:   94
0.42	c ---[  41]---> BDD-cost:   94
0.42	c ---[  40]---> BDD-cost:   78
0.42	c ---[  38]---> BDD-cost:    5
0.42	c ---[  36]---> BDD-cost:    5
0.42	c ---[  34]---> BDD-cost:    5
0.42	c ---[  31]---> BDD-cost:    5
0.42	c ---[  29]---> BDD-cost:    4
0.42	c ---[  28]---> BDD-cost:  320
0.42	c ---[  27]---> BDD-cost:  738
0.43	c ---[  26]---> BDD-cost:  320
0.43	c ---[  25]---> BDD-cost:  738
0.44	c ---[  24]---> BDD-cost:  320
0.44	c ---[  23]---> BDD-cost:  738
0.44	c ---[  22]---> BDD-cost:  320
0.45	c ---[  21]---> BDD-cost:    6
0.45	c ---[  20]---> BDD-cost:  738
0.45	c ---[  19]---> BDD-cost:  320
0.45	c ---[  18]---> BDD-cost:  738
0.46	c ---[  17]---> BDD-cost:  152
0.46	c ---[  16]---> BDD-cost:  773
0.47	c ---[  15]---> BDD-cost:  152
0.47	c ---[  14]---> BDD-cost:  773
0.47	c ---[  13]---> BDD-cost:  152
0.47	c ---[  12]---> BDD-cost:  773
0.48	c ---[  11]---> BDD-cost:  152
0.48	c ---[   9]---> BDD-cost:  773
0.49	c ---[   8]---> BDD-cost:  152
0.49	c ---[   7]---> BDD-cost:  773
0.49	c ---[   6]---> BDD-cost:  269
0.50	c ---[   5]---> BDD-cost:  708
0.50	c ---[   4]---> BDD-cost:  269
0.50	c ---[   3]---> BDD-cost:  708
0.51	c ---[   2]---> BDD-cost:  269
0.52	c ---[   1]---> BDD-cost:  708
0.52	c ---[   0]---> BDD-cost:  157
0.61	c ==================================[MINISAT+]==================================
0.61	c | Conflicts | Original         | Learnt                           | Progress |
0.61	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.61	c ==============================================================================
0.61	c |         0 |   90347   252472 |   30115       0        0     nan |  0.000 % |
0.65	c ==============================================================================
0.65	c Found solution: -27
0.65	o -27
0.65	c ---[   0]---> Sorter-cost: 1127     Base: 2 2
0.66	c ==================================[MINISAT+]==================================
0.66	c | Conflicts | Original         | Learnt                           | Progress |
0.66	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.66	c ==============================================================================
0.66	c |        28 |   91647   255549 |   30549      28      191     6.8 |  0.000 % |
0.70	c ==============================================================================
0.70	c Found solution: -33
0.70	o -33
0.70	c ---[   0]---> Sorter-cost:    2     Base: 2 2
0.71	c ==================================[MINISAT+]==================================
0.71	c | Conflicts | Original         | Learnt                           | Progress |
0.71	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.71	c ==============================================================================
0.71	c |        79 |   92579   257731 |   30859      79      492     6.2 |  0.000 % |
0.76	c |       179 |   92546   257659 |   33944     177     1102     6.2 |  7.158 % |
0.84	c ==============================================================================
0.84	c Found solution: -38
0.84	o -38
0.84	c ---[   0]---> Sorter-cost:    3     Base: 2 2
0.84	c ==================================[MINISAT+]==================================
0.84	c | Conflicts | Original         | Learnt                           | Progress |
0.84	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.84	c ==============================================================================
0.84	c |       274 |   92582   257749 |   30860     270     1613     6.0 |  7.158 % |
0.92	c |       375 |   92364   257260 |   33946     360     2367     6.6 |  7.338 % |
1.00	c ==============================================================================
1.00	c Found solution: -39
1.00	o -39
1.00	c ---[   0]---> Sorter-cost:    1     Base: 2 2
1.01	c ==================================[MINISAT+]==================================
1.01	c | Conflicts | Original         | Learnt                           | Progress |
1.01	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.01	c ==============================================================================
1.01	c |       467 |   92369   257275 |   30789     452     3402     7.5 |  7.338 % |
1.09	c |       568 |   92319   257163 |   33867     551     4371     7.9 |  7.385 % |
1.15	c |       721 |   92319   257163 |   37254     704     6562     9.3 |  7.385 % |
1.24	c |       946 |   92319   257163 |   40980     929    11291    12.2 |  7.385 % |
1.42	c |      1284 |   92284   257082 |   45078    1266    16430    13.0 |  7.418 % |
1.71	c |      1790 |   92168   256816 |   49585    1759    23426    13.3 |  7.519 % |
1.99	c |      2549 |   92168   256816 |   54544    2518    39432    15.7 |  7.519 % |
2.31	c ==============================================================================
2.31	c Found solution: -40
2.31	o -40
2.31	c ---[   0]---> Sorter-cost:    3     Base: 2 2
2.32	c ==================================[MINISAT+]==================================
2.32	c | Conflicts | Original         | Learnt                           | Progress |
2.32	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.32	c ==============================================================================
2.32	c |      3165 |   92111   256685 |   30703    3117    48083    15.4 |  7.519 % |
2.36	c |      3265 |   92111   256685 |   33773    3217    50442    15.7 |  7.571 % |
2.42	c |      3415 |   92111   256685 |   37150    3367    53856    16.0 |  7.571 % |
2.54	c |      3641 |   92111   256685 |   40865    3593    58253    16.2 |  7.571 % |
2.68	c |      3978 |   92093   256645 |   44952    3921    65484    16.7 |  7.597 % |
2.93	c |      4491 |   92093   256645 |   49447    4434    75275    17.0 |  7.597 % |
3.35	c |      5250 |   92069   256590 |   54392    5185    89609    17.3 |  7.619 % |
4.10	c |      6389 |   92069   256590 |   59831    6324   107128    16.9 |  7.619 % |
5.17	c |      8098 |   92026   256493 |   65814    8030   142271    17.7 |  7.662 % |
6.57	c |     10662 |   92026   256493 |   72396   10594   198752    18.8 |  7.662 % |
9.30	c |     14508 |   92026   256493 |   79635   14440   270440    18.7 |  7.662 % |
14.67	c |     20274 |   92026   256493 |   87599   20206   376541    18.6 |  7.662 % |
23.19	c |     28923 |   92026   256493 |   96359   28855   564017    19.5 |  7.662 % |
37.31	c |     41899 |   91972   256368 |  105995   41813   838541    20.1 |  7.720 % |
38.08	c ==============================================================================
38.08	c Found solution: -41
38.08	o -41
38.08	c ---[   0]---> Sorter-cost:    2     Base: 2 2
38.10	c ==================================[MINISAT+]==================================
38.10	c | Conflicts | Original         | Learnt                           | Progress |
38.10	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
38.10	c ==============================================================================
38.10	c |     42540 |   91975   256375 |   30658   42454   849528    20.0 |  7.720 % |
38.54	c |     42641 |   91975   256375 |   33723   15362   297753    19.4 |  7.723 % |
38.64	c |     42792 |   91975   256375 |   37096   15513   301253    19.4 |  7.723 % |
38.80	c |     43017 |   91975   256375 |   40805   15738   304917    19.4 |  7.723 % |
39.04	c |     43354 |   91975   256375 |   44886   16075   311093    19.4 |  7.723 % |
39.51	c |     43860 |   91975   256375 |   49375   16581   320091    19.3 |  7.723 % |
40.20	c |     44619 |   91975   256375 |   54312   17340   334329    19.3 |  7.723 % |
41.12	c |     45759 |   91975   256375 |   59743   18480   356285    19.3 |  7.723 % |
42.51	c |     47468 |   91975   256375 |   65718   20189   385413    19.1 |  7.723 % |
45.22	c |     50031 |   91975   256375 |   72289   22752   434022    19.1 |  7.723 % |
49.02	c |     53876 |   91975   256375 |   79518   26597   508870    19.1 |  7.723 % |
54.54	c |     59643 |   91975   256375 |   87470   32364   612909    18.9 |  7.723 % |
62.34	c |     68293 |   91938   256271 |   96217    9575   153963    16.1 |  7.733 % |
67.30	c ==============================================================================
67.30	c Optimal solution: -41
67.30	s OPTIMUM FOUND
67.30	v x905 x906 x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 -x921 x923 -x924 -x925 x926 -x927
67.30	v -x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x941 x942 -x943 -x944 -x945 -x946 -x947 -x948 -x949
67.30	v -x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x959 -x960 -x961 x962 -x963 -x964 -x965 -x966 -x967 -x968 -x969 -x970 -x971
67.30	v -x972 -x973 -x974 -x975 x978 x979 x980 -x981 -x982 -x983 -x984 -x985 -x986 -x987 -x988 -x989 -x990 -x991 -x992 -x993 -x994
67.30	v -x996 -x997 -x998 -x999 -x1000 -x1001 -x1002 -x1003 -x1004 -x1005 -x1006 -x1007 -x1008 -x1009 -x1010 -x1011 -x1012 -x1014
67.30	v -x1015 -x1016 -x1017 -x1018 -x1019 -x1020 -x1021 -x1022 -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x1030 x1032
67.30	v -x1033 x1034 -x1035 -x1036 -x1037 -x1038 -x1039 -x1040 -x1041 -x1042 -x1043 -x1044 -x1045 -x1046 -x1047 -x1048 -x1050
67.30	v -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 -x1058 -x1059 -x1060 -x1061 -x1062 -x1063 -x1064 -x1065 -x1066 -x1069
67.30	v -x1070 -x1071 -x1072 -x1073 -x1074 -x1075 -x1076 -x1077 -x1078 -x1079 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1087
67.30	v -x1088 -x1089 -x1090 -x1091 -x1092 -x1093 -x1094 -x1095 -x1096 -x1097 -x1098 -x1099 -x1100 -x1101 -x1102 -x1103 -x1105
67.30	v -x1106 -x1107 -x1108 -x1109 -x1110 -x1111 -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x1120 -x1121 -x1123
67.30	v -x1124 -x1125 -x1126 -x1127 -x1128 -x1129 -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 -x1141
67.30	v -x1142 -x1143 -x1144 -x1145 -x1146 -x1147 -x1148 -x1149 -x1150 -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 -x1160
67.30	v -x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 -x1170 -x1171 -x1172 -x1173 -x1174 -x1175 -x1176 -x1178
67.30	v -x1179 -x1180 -x1181 -x1182 -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x1190 -x1191 -x1192 -x1193 -x1194 -x1196
67.30	v -x1197 -x1198 -x1199 -x1200 -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208 -x1209 -x1210 -x1211 -x1212 -x1214
67.30	v -x1215 -x1216 -x1217 -x1218 -x1219 -x1220 -x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 -x1230 x1232
67.30	v -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 -x1239 -x1240 -x1241 -x1242 -x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1251
67.30	v -x1252 -x1253 -x1254 -x1255 -x1256 -x1257 -x1258 -x1259 -x1260 -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1269
67.30	v x1270 -x1271 -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 -x1280 -x1281 -x1282 -x1283 -x1284 -x1285 -x1287
67.30	v -x1288 -x1289 -x1290 -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 -x1299 -x1300 -x1301 -x1302 -x1303 -x1305
67.30	v -x1306 -x1307 -x1308 -x1309 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 -x1316 -x1317 -x1318 -x1319 -x1320 -x1321 -x1323
67.30	v -x1324 -x1325 -x1326 -x1327 -x1328 -x1329 -x1330 -x1331 -x1332 -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x3 -x4
67.30	v -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 x922 -x885 -x1049 -x260 -x261 -x262 -x263 -x264 -x265 -x266
67.30	v -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287
67.30	v -x288 -x289 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730
67.30	v -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x886 -x1340 -x291 -x292 -x293 -x294 -x295 -x296 -x297
67.30	v -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318
67.30	v -x319 -x320 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760
67.30	v -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x1067 -x1086 -x321 -x322 -x323 -x324 -x325 -x326 -x327
67.30	v -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348
67.30	v -x349 -x350 -x1104 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367
67.30	v -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x1122 -x381 -x382 -x383 -x384 -x385 -x386
67.30	v -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407
67.30	v -x408 -x409 -x410 -x1140 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426
67.30	v -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x1158 -x441 -x442 -x443 -x444 -x445
67.30	v -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466
67.30	v -x467 -x468 -x469 -x470 x940 x887 -x1177 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484
67.30	v -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 x888 -x1195 -x501 -x502 -x503
67.30	v -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524
67.30	v -x525 -x526 -x527 -x528 -x529 -x530 x889 -x1213 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543
67.30	v -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 x890 x1231 -x561 x562
67.30	v -x563 x564 -x565 x566 x567 x568 x569 x570 -x571 -x572 -x573 -x574 x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584
67.30	v -x585 -x586 -x587 -x588 -x589 -x590 -x892 -x1249 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603
67.30	v -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 x958 x893 x1268
67.30	v -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642
67.30	v -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 x894 -x1286 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661
67.30	v -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x895
67.30	v -x1304 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700
67.30	v -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 x896 -x1322 x897 -x802 -x803 -x804 -x805 -x806 -x807 -x808
67.30	v -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829
67.30	v -x830 -x831 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790
67.30	v -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 x976 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840
67.30	v -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860 -x861
67.30	v x898 -x899 x900 -x901 -x903 -x1 -x995 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 x30 -x31 x32 -x33 -x34 -x35 -x36 -x37
67.30	v -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
67.30	v -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 x904 -x869
67.30	v -x1013 -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
67.30	v -x75 -x76 -x77 -x78 -x79 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216
67.30	v -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x880 x1031 -x80 -x81 -x82 -x83 x84 -x85 -x86
67.30	v -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109
67.30	v -x230 -x231 -x232 -x233 -x234 -x235 x236 x237 x238 x239 -x240 -x241 x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251
67.30	v -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x891 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121
67.30	v -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x902 -x140 -x141
67.30	v x142 -x143 x144 -x145 x146 -x147 x148 -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163
67.30	v -x164 -x165 -x166 -x167 -x168 -x169 -x977 -x1068 -x1159 -x1250 -x2 -x290 -x591 -x862 x863 -x864 -x865 -x866 -x867 -x868 -x870
67.30	v -x871 x872 -x873 x874 -x875 -x876 -x877 -x878 x879 -x881 x882 -x883 -x884
67.30	c _______________________________________________________________________________
67.30	c 
67.30	c restarts              : 40
67.30	c conflicts             : 75368          (1121 /sec)
67.30	c decisions             : 190948         (2839 /sec)
67.30	c propagations          : 0              (0 /sec)
67.30	c inspects              : 0              (0 /sec)
67.30	c CPU time              : 67.2568 s
67.30	c _______________________________________________________________________________

Verifier Data (download as text)

OK	-41

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node56/watcher-35901-1149317719 -o ROOT/results/node56/solver-35901-1149317719 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node56/35901-1149317719/instance-35901-1149317719.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.94 0.99 0.99 2/64 20584
/proc/meminfo: memFree=1564096/2055920 swapFree=4181332/4192956
[pid=20584] ppid=20582 vsize=1048 CPUtime=0
/proc/20584/stat : 20584 (minisat+) R 20582 20584 20538 0 -1 4194304 124 0 0 0 0 0 0 0 19 0 1 0 197439491 1073152 109 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20584/statm: 262 109 74 215 0 44 0

[startup+10.0017 s]
/proc/loadavg: 0.95 0.99 0.99 2/64 20584
/proc/meminfo: memFree=1553040/2055920 swapFree=4181332/4192956
[pid=20584] ppid=20582 vsize=13016 CPUtime=9.99
/proc/20584/stat : 20584 (minisat+) R 20582 20584 20538 0 -1 4194304 3100 0 0 0 998 1 0 0 25 0 1 0 197439491 13328384 2930 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580349 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20584/statm: 3254 2930 123 215 0 3036 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 13016

[startup+20.0077 s]
/proc/loadavg: 0.96 0.99 0.99 2/64 20584
/proc/meminfo: memFree=1551824/2055920 swapFree=4181332/4192956
[pid=20584] ppid=20582 vsize=14328 CPUtime=20
/proc/20584/stat : 20584 (minisat+) R 20582 20584 20538 0 -1 4194304 3414 0 0 0 1998 2 0 0 25 0 1 0 197439491 14671872 3244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580842 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20584/statm: 3582 3244 123 215 0 3364 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 14328

[startup+30.0137 s]
/proc/loadavg: 0.96 0.99 0.99 2/64 20584
/proc/meminfo: memFree=1550864/2055920 swapFree=4181332/4192956
[pid=20584] ppid=20582 vsize=15448 CPUtime=30
/proc/20584/stat : 20584 (minisat+) R 20582 20584 20538 0 -1 4194304 3687 0 0 0 2998 2 0 0 25 0 1 0 197439491 15818752 3517 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20584/statm: 3862 3517 123 215 0 3644 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 15448

[startup+40.0197 s]
/proc/loadavg: 0.97 0.99 0.99 2/64 20584
/proc/meminfo: memFree=1549904/2055920 swapFree=4181332/4192956
[pid=20584] ppid=20582 vsize=16448 CPUtime=40
/proc/20584/stat : 20584 (minisat+) R 20582 20584 20538 0 -1 4194304 3937 0 0 0 3998 2 0 0 25 0 1 0 197439491 16842752 3767 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581434 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20584/statm: 4112 3767 123 215 0 3894 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 16448

[startup+50.0257 s]
/proc/loadavg: 0.97 0.99 0.99 2/64 20584
/proc/meminfo: memFree=1549840/2055920 swapFree=4181332/4192956
[pid=20584] ppid=20582 vsize=16448 CPUtime=50
/proc/20584/stat : 20584 (minisat+) R 20582 20584 20538 0 -1 4194304 3940 0 0 0 4998 2 0 0 25 0 1 0 197439491 16842752 3770 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20584/statm: 4112 3770 123 215 0 3894 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 16448

[startup+60.0317 s]
/proc/loadavg: 0.98 0.99 0.99 2/64 20584
/proc/meminfo: memFree=1549776/2055920 swapFree=4181332/4192956
[pid=20584] ppid=20582 vsize=16580 CPUtime=60
/proc/20584/stat : 20584 (minisat+) R 20582 20584 20538 0 -1 4194304 3960 0 0 0 5998 2 0 0 25 0 1 0 197439491 16977920 3790 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20584/statm: 4145 3790 123 215 0 3927 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 16580

Child status: 30
Real time (s): 67.3126
CPU time (s): 67.2938
CPU user time (s): 67.2608
CPU system time (s): 0.032994
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (Kb): 16580

Launcher Data (download as text)

Begin job on node56 on Sat Jun  3 06:55:19 UTC 2006


FILE ID= 35901-1149317719

PBS_JOBID= 308436

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-noswot.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node56/35901-1149317719/instance-35901-1149317719.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-35901-1149317719 -o ROOT/results/node56/solver-35901-1149317719 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node56/35901-1149317719/instance-35901-1149317719.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  bea15b769c4cc5d5ccef31ae4b368d84

RANDOM SEED= 149597750


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1564304 kB
Buffers:         27524 kB
Cached:         393732 kB
SwapCached:       3404 kB
Active:          62880 kB
Inactive:       367176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564304 kB
SwapTotal:     4192956 kB
SwapFree:      4181332 kB
Dirty:             200 kB
Writeback:           0 kB
Mapped:          14912 kB
Slab:            47468 kB
Committed_AS:   277252 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node56 on Sat Jun  3 06:56:26 UTC 2006