Trace number 2703902

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. 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.
  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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverOPT64 299.257 299.353

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-C499.a.opb
MD5SUMa983c7d791d0da9cc5e2ec69578db721
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark8.99663
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 64
Optimality of the best value was proved NO
Number of variables1226
Total number of constraints4208
Number of constraints which are clauses4208
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint105
Number of terms in the objective function 1226
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1226
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1226
Number of bits of the biggest sum of numbers11
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 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2703902-1278561626.opb>
0.09/0.11	c original problem has 1226 variables (1226 bin, 0 int, 0 impl, 0 cont) and 4208 constraints
0.09/0.11	c problem read
0.09/0.11	c presolving settings loaded
0.09/0.15	o 1226
0.09/0.15	o 949
0.09/0.15	c feasible solution found by trivial heuristic, objective value  9.490000e+02
0.09/0.15	c presolving:
0.19/0.24	c (round 1) 0 del vars, 34 del conss, 0 chg bounds, 2 chg sides, 0 chg coeffs, 4110 upgd conss, 1822 impls, 0 clqs
0.19/0.28	c (round 2) 0 del vars, 43 del conss, 0 chg bounds, 2 chg sides, 0 chg coeffs, 4142 upgd conss, 1822 impls, 0 clqs
0.29/0.31	c (round 3) 0 del vars, 44 del conss, 0 chg bounds, 2 chg sides, 0 chg coeffs, 4174 upgd conss, 1822 impls, 0 clqs
0.39/0.48	c (round 4) 0 del vars, 137 del conss, 0 chg bounds, 2 chg sides, 0 chg coeffs, 4174 upgd conss, 1822 impls, 0 clqs
0.49/0.51	c    (0.4s) probing: 101/1226 (8.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.49/0.51	c    (0.4s) probing aborted: 100/100 successive totally useless probings
0.49/0.51	c presolving (5 rounds):
0.49/0.51	c  0 deleted vars, 137 deleted constraints, 0 tightened bounds, 0 added holes, 2 changed sides, 0 changed coefficients
0.49/0.51	c  1822 implications, 0 cliques
0.49/0.51	c presolved problem has 1226 variables (1226 bin, 0 int, 0 impl, 0 cont) and 4071 constraints
0.49/0.51	c     911 constraints of type <setppc>
0.49/0.51	c    3160 constraints of type <logicor>
0.49/0.51	c transformed objective value is always integral (scale: 1)
0.49/0.51	c Presolving Time: 0.38
0.49/0.51	c - non default parameters ----------------------------------------------------------------------
0.49/0.51	c # SCIP version 1.2.1.3
0.49/0.51	c 
0.49/0.51	c # frequency for displaying node information lines
0.49/0.51	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.51	c display/freq = 10000
0.49/0.51	c 
0.49/0.51	c # maximal time in seconds to run
0.49/0.51	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.51	c limits/time = 1789.9
0.49/0.51	c 
0.49/0.51	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.51	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.51	c limits/memory = 1620
0.49/0.51	c 
0.49/0.51	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.49/0.51	c # [type: int, range: [1,2], default: 1]
0.49/0.51	c timing/clocktype = 2
0.49/0.51	c 
0.49/0.51	c # should presolving try to simplify inequalities
0.49/0.51	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.51	c constraints/linear/simplifyinequalities = TRUE
0.49/0.51	c 
0.49/0.51	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.49/0.51	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.51	c constraints/indicator/addCouplingCons = TRUE
0.49/0.51	c 
0.49/0.51	c # should presolving try to simplify knapsacks
0.49/0.51	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.51	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.51	c 
0.49/0.51	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.51	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.51	c separating/rapidlearning/freq = 0
0.49/0.51	c 
0.49/0.51	c -----------------------------------------------------------------------------------------------
0.49/0.51	c start solving
0.49/0.51	c 
1.10/1.14	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.10/1.14	c t 1.0s|     1 |     0 |  1577 |     - |  10M|   0 | 300 |1226 |4071 |1226 |4071 |   0 |   0 |   0 | 5.808062e+01 | 9.490000e+02 |1533.94%
1.10/1.15	o 156
1.10/1.15	c R 1.0s|     1 |     0 |  1577 |     - |  10M|   0 | 300 |1226 |4071 |1226 |4071 |   0 |   0 |   0 | 5.808062e+01 | 1.560000e+02 | 168.59%
1.99/2.02	c   1.9s|     1 |     0 |  1834 |     - |  11M|   0 | 276 |1226 |4071 |1226 |4074 |   3 |   0 |   0 | 5.847677e+01 | 1.560000e+02 | 166.77%
1.99/2.03	o 110
1.99/2.03	c b 1.9s|     1 |     0 |  1834 |     - |  11M|   0 | 276 |1226 |4071 |1226 |4074 |   3 |   0 |   0 | 5.847677e+01 | 1.100000e+02 |  88.11%
2.69/2.79	c   2.7s|     1 |     0 |  2264 |     - |  12M|   0 | 287 |1226 |4071 |1226 |4078 |   7 |   0 |   0 | 5.889655e+01 | 1.100000e+02 |  86.77%
2.79/2.80	o 105
2.79/2.80	c b 2.7s|     1 |     0 |  2264 |     - |  12M|   0 | 287 |1226 |4071 |1226 |4078 |   7 |   0 |   0 | 5.889655e+01 | 1.050000e+02 |  78.28%
4.30/4.38	c   4.3s|     1 |     0 |  2542 |     - |  14M|   0 | 291 |1226 |4071 |1226 |4082 |  11 |   0 |   0 | 5.923128e+01 | 1.050000e+02 |  77.27%
5.69/5.75	c   5.6s|     1 |     0 |  3192 |     - |  15M|   0 | 295 |1226 |4071 |1226 |4086 |  15 |   0 |   0 | 5.964701e+01 | 1.050000e+02 |  76.04%
6.69/6.73	c   6.6s|     1 |     0 |  3645 |     - |  16M|   0 | 312 |1226 |4071 |1226 |4093 |  22 |   0 |   0 | 5.998402e+01 | 1.050000e+02 |  75.05%
7.89/7.95	c   7.8s|     1 |     0 |  4103 |     - |  16M|   0 | 297 |1226 |4071 |1226 |4097 |  26 |   0 |   0 | 6.018613e+01 | 1.050000e+02 |  74.46%
11.59/11.63	c  11.5s|     1 |     0 |  4344 |     - |  16M|   0 | 304 |1226 |4071 |1226 |4101 |  30 |   0 |   0 | 6.024061e+01 | 1.050000e+02 |  74.30%
15.09/15.16	c  15.1s|     1 |     0 |  4751 |     - |  16M|   0 | 300 |1226 |4071 |1226 |4103 |  32 |   0 |   0 | 6.036735e+01 | 1.050000e+02 |  73.94%
18.88/18.92	c  18.8s|     1 |     0 |  5040 |     - |  16M|   0 | 290 |1226 |4071 |1226 |4104 |  33 |   0 |   0 | 6.038203e+01 | 1.050000e+02 |  73.89%
22.58/22.63	c  22.5s|     1 |     0 |  5115 |     - |  16M|   0 | 294 |1226 |4071 |1226 |4105 |  34 |   0 |   0 | 6.038515e+01 | 1.050000e+02 |  73.88%
30.68/30.75	o 78
30.68/30.75	c E30.6s|     1 |     0 |  5115 |     - |  16M|   0 | 294 |1226 |4071 |1226 |4105 |  34 |   0 |   0 | 6.038515e+01 | 7.800000e+01 |  29.17%
30.68/30.77	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
30.68/30.77	c  30.7s|     1 |     0 |  5115 |     - |  16M|   0 | 294 |1226 |4071 |1226 |4105 |  34 |   0 |   0 | 6.038515e+01 | 7.800000e+01 |  29.17%
45.46/45.53	c  45.4s|     1 |     2 |  5115 |     - |  16M|   0 | 294 |1226 |4071 |1226 |4105 |  34 |   0 |  27 | 6.038515e+01 | 7.800000e+01 |  29.17%
101.15/101.24	o 71
101.15/101.24	c c 101s|    15 |    16 |  9023 | 279.1 |  16M|  13 |   - |1226 |4071 |1226 |4084 |  34 |   0 | 335 | 6.079697e+01 | 7.100000e+01 |  16.78%
101.15/101.25	o 70
101.15/101.25	c b 101s|    16 |    15 |  9023 | 260.5 |  16M|  13 |   - |1226 |4071 |1226 |4084 |  34 |   0 | 335 | 6.079697e+01 | 7.000000e+01 |  15.14%
166.03/166.14	o 68
166.03/166.14	c C 166s|   216 |   217 | 66973 | 287.7 |  17M|  24 | 276 |1226 |4071 |1226 |4084 |  34 |   0 | 487 | 6.087851e+01 | 6.800000e+01 |  11.70%
187.42/187.58	o 67
187.42/187.58	c l 187s|   336 |   333 | 90412 | 254.6 |  17M|  27 |   - |1226 |4071 |1226 |4084 |  34 |   0 | 552 | 6.105744e+01 | 6.700000e+01 |   9.73%
187.52/187.68	o 66
187.52/187.68	c b 188s|   337 |   298 | 90558 | 254.3 |  17M|  27 | 222 |1226 |4071 |1226 |4084 |  34 |   0 | 552 | 6.105744e+01 | 6.600000e+01 |   8.09%
214.52/214.60	o 64
214.52/214.60	c C 214s|   537 |   177 |120594 | 215.4 |  17M|  35 |   - |1226 |4071 |1226 |4084 |  34 |   0 | 703 | 6.106401e+01 | 6.400000e+01 |   4.81%
299.19/299.30	c 
299.19/299.30	c SCIP Status        : problem is solved [optimal solution found]
299.19/299.30	c Solving Time (sec) : 299.19
299.19/299.30	c Solving Nodes      : 1284
299.19/299.30	c Primal Bound       : +6.40000000000000e+01 (20 solutions)
299.19/299.30	c Dual Bound         : +6.40000000000000e+01
299.19/299.30	c Gap                : 0.00 %
299.19/299.31	s OPTIMUM FOUND
299.19/299.31	v -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212 -x1211 -x1210 -x1209 -x1208 
299.19/299.31	v -x1207 -x1206 -x1205 -x1204 -x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 x1196 -x1195 -x1194 -x1193 -x1192 -x1191 -x1190 
299.19/299.31	v -x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 x1177 -x1176 -x1175 -x1174 -x1173 -x1172 
299.19/299.31	v x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 -x1157 x1156 -x1155 -x1154 
299.19/299.31	v -x1153 -x1152 x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 -x1139 -x1138 -x1137 -x1136 
299.19/299.31	v -x1135 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 x1126 -x1125 -x1124 -x1123 -x1122 -x1121 -x1120 -x1119 x1118 
299.19/299.31	v -x1117 x1116 -x1115 x1114 -x1113 x1112 -x1111 -x1110 -x1109 x1108 -x1107 -x1106 -x1105 -x1104 -x1103 -x1102 -x1101 -x1100 
299.19/299.31	v -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 x1092 -x1091 -x1090 -x1089 -x1088 -x1087 -x1086 -x1085 -x1084 x1083 -x1082 
299.19/299.31	v -x1081 -x1080 -x1079 -x1078 x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 -x1067 -x1066 -x1065 -x1064 
299.19/299.31	v -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 x1052 -x1051 -x1050 -x1049 -x1048 -x1047 -x1046 
299.19/299.31	v -x1045 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 x1036 -x1035 -x1034 x1033 -x1032 -x1031 -x1030 -x1029 -x1028 -x1027 
299.19/299.31	v -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 -x1013 -x1012 -x1011 -x1010 
299.19/299.31	v -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 
299.19/299.31	v -x989 x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 x978 -x977 -x976 -x975 -x974 -x973 -x972 -x971 x970 -x969 
299.19/299.31	v -x968 -x967 -x966 -x965 -x964 -x963 x962 -x961 x960 -x959 -x958 -x957 -x956 -x955 -x954 -x953 -x952 x951 -x950 -x949 -x948 
299.19/299.31	v -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 -x937 -x936 -x935 -x934 -x933 -x932 -x931 -x930 x929 -x928 -x927 
299.19/299.31	v -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 -x910 -x909 -x908 -x907 -x906 
299.19/299.31	v -x905 -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 -x891 -x890 -x889 x888 -x887 -x886 -x885 
299.19/299.31	v -x884 -x883 x882 -x881 x880 -x879 x878 -x877 -x876 -x875 -x874 -x873 -x872 x871 -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 
299.19/299.31	v -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 -x849 -x848 -x847 -x846 -x845 -x844 -x843 
299.19/299.31	v -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 -x828 -x827 -x826 -x825 -x824 -x823 -x822 
299.19/299.31	v -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 -x807 -x806 -x805 -x804 -x803 -x802 -x801 
299.19/299.31	v x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 x791 -x790 -x789 x788 -x787 x786 -x785 -x784 x783 -x782 -x781 -x780 -x779 
299.19/299.31	v x778 -x777 -x776 -x775 -x774 -x773 -x772 x771 -x770 -x769 -x768 -x767 -x766 -x765 -x764 -x763 -x762 -x761 x760 -x759 -x758 
299.19/299.31	v -x757 -x756 -x755 -x754 -x753 x752 -x751 -x750 x749 -x748 x747 -x746 -x745 x744 -x743 -x742 -x741 -x740 -x739 -x738 -x737 -x736 
299.19/299.31	v -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 
299.19/299.31	v -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 
299.19/299.31	v -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 -x674 
299.19/299.31	v -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 
299.19/299.31	v -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 
299.19/299.31	v -x631 -x630 x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 -x612 -x611 
299.19/299.31	v x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 x590 
299.19/299.31	v -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 
299.19/299.31	v -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 x551 -x550 -x549 -x548 
299.19/299.31	v -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 
299.19/299.31	v -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 
299.19/299.31	v -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 
299.19/299.31	v -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 
299.19/299.31	v -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 
299.19/299.31	v -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 
299.19/299.31	v -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 x404 -x403 -x402 
299.19/299.31	v -x401 -x400 -x399 -x398 -x397 -x396 x395 -x394 -x393 x392 -x391 -x390 -x389 x388 -x387 -x386 x385 -x384 -x383 -x382 -x381 
299.19/299.31	v -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 
299.19/299.31	v -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 
299.19/299.31	v -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 
299.19/299.31	v -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 
299.19/299.31	v -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 
299.19/299.31	v -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 
299.19/299.31	v -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 
299.19/299.31	v -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 
299.19/299.31	v -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 
299.19/299.31	v -x192 -x191 -x190 -x189 -x188 x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 x178 -x177 -x176 x175 -x174 -x173 x172 -x171 
299.19/299.31	v -x170 x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 
299.19/299.31	v -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 x131 -x130 -x129 
299.19/299.31	v -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 
299.19/299.31	v -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 
299.19/299.31	v -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 
299.19/299.31	v -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 
299.19/299.31	v -x34 -x33 -x32 -x31 x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 x21 -x20 -x19 -x18 x17 -x16 -x15 -x14 x13 -x12 -x11 -x10 x9 
299.19/299.31	v -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
299.19/299.31	c SCIP Status        : problem is solved [optimal solution found]
299.19/299.31	c Solving Time       :     299.19
299.19/299.31	c Original Problem   :
299.19/299.31	c   Problem name     : HOME/instance-2703902-1278561626.opb
299.19/299.31	c   Variables        : 1226 (1226 binary, 0 integer, 0 implicit integer, 0 continuous)
299.19/299.31	c   Constraints      : 4208 initial, 4208 maximal
299.19/299.31	c Presolved Problem  :
299.19/299.31	c   Problem name     : t_HOME/instance-2703902-1278561626.opb
299.19/299.31	c   Variables        : 1226 (1226 binary, 0 integer, 0 implicit integer, 0 continuous)
299.19/299.31	c   Constraints      : 4071 initial, 4073 maximal
299.19/299.31	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
299.19/299.31	c   trivial          :       0.00          0          0          0          0          0          0          0          0
299.19/299.31	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
299.19/299.31	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
299.19/299.31	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
299.19/299.31	c   implics          :       0.00          0          0          0          0          0          0          0          0
299.19/299.31	c   probing          :       0.02          0          0          0          0          0          0          0          0
299.19/299.31	c   setppc           :       0.01          0          0          0          0          0          0          0          0
299.19/299.31	c   linear           :       0.07          0          0          0          0          0         34          2          0
299.19/299.31	c   logicor          :       0.25          0          0          0          0          0        103          0          0
299.19/299.31	c   root node        :          -         30          -          -         30          -          -          -          -
299.19/299.31	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
299.19/299.31	c   integral         :          0          0          0        917          0         18        484          0          0       1586
299.19/299.31	c   setppc           :        911         11       6183          0          0          0       4476          0          0          0
299.19/299.31	c   logicor          :       3160+        11       2856          0          0          2       2182          0          0          0
299.19/299.31	c   countsols        :          0          0          0          0          0          0          0          0          0          0
299.19/299.31	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
299.19/299.31	c   integral         :     117.55       0.00       0.00     117.55       0.00
299.19/299.31	c   setppc           :       0.52       0.00       0.52       0.00       0.00
299.19/299.31	c   logicor          :       0.19       0.00       0.19       0.00       0.00
299.19/299.31	c   countsols        :       0.00       0.00       0.00       0.00       0.00
299.19/299.31	c Propagators        :       Time      Calls    Cutoffs    DomReds
299.19/299.31	c   vbounds          :       0.01          2          0          0
299.19/299.31	c   rootredcost      :       0.01          5          0          0
299.19/299.31	c   pseudoobj        :       0.51       6042          1          0
299.19/299.31	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
299.19/299.31	c   propagation      :       0.00          2          2          2       11.5          0        0.0          -
299.19/299.31	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
299.19/299.31	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
299.19/299.31	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
299.19/299.31	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
299.19/299.31	c   applied globally :          -          -          -          2       11.5          -          -          -
299.19/299.31	c   applied locally  :          -          -          -          0        0.0          -          -          -
299.19/299.31	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
299.19/299.31	c   cut pool         :       0.02         10          -          -         54          -    (maximal pool size: 531)
299.19/299.31	c   redcost          :       0.27       1222          0      47755          0          0
299.19/299.31	c   impliedbounds    :       0.00         12          0          0          0          0
299.19/299.31	c   intobj           :       0.00          0          0          0          0          0
299.19/299.31	c   cgmip            :       0.00          0          0          0          0          0
299.19/299.31	c   gomory           :      13.46         12          0          0       3400          0
299.19/299.31	c   strongcg         :      11.49         12          0          0       3441          0
299.19/299.31	c   cmir             :       0.37         10          0          0          1          0
299.19/299.31	c   flowcover        :       0.48         10          0          0          2          0
299.19/299.31	c   clique           :       0.00          1          0          0          0          0
299.19/299.31	c   zerohalf         :       0.00          0          0          0          0          0
299.19/299.31	c   mcf              :       0.01          1          0          0          0          0
299.19/299.31	c   rapidlearning    :       0.21          1          0          0          0          0
299.19/299.31	c Pricers            :       Time      Calls       Vars
299.19/299.31	c   problem variables:       0.00          0          0
299.19/299.31	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
299.19/299.31	c   relpscost        :     117.54        917         18        484          0          0       1586
299.19/299.31	c   pscost           :       0.00          0          0          0          0          0          0
299.19/299.31	c   inference        :       0.00          0          0          0          0          0          0
299.19/299.31	c   mostinf          :       0.00          0          0          0          0          0          0
299.19/299.31	c   leastinf         :       0.00          0          0          0          0          0          0
299.19/299.31	c   fullstrong       :       0.00          0          0          0          0          0          0
299.19/299.31	c   allfullstrong    :       0.00          0          0          0          0          0          0
299.19/299.31	c   random           :       0.00          0          0          0          0          0          0
299.19/299.31	c Primal Heuristics  :       Time      Calls      Found
299.19/299.31	c   LP solutions     :       0.00          -          0
299.19/299.31	c   pseudo solutions :       0.00          -          0
299.19/299.31	c   oneopt           :       0.03         10          4
299.19/299.31	c   coefdiving       :       4.01          8          1
299.19/299.31	c   pscostdiving     :       7.48          8          0
299.19/299.31	c   fracdiving       :       9.46          8          0
299.19/299.31	c   veclendiving     :       8.56          8          0
299.19/299.31	c   linesearchdiving :       3.85          8          1
299.19/299.31	c   guideddiving     :      11.32          8          0
299.19/299.31	c   crossover        :       0.34          3          3
299.19/299.31	c   trivial          :       0.01          2          3
299.19/299.31	c   simplerounding   :       0.00          0          0
299.19/299.31	c   zirounding       :       0.31        810          0
299.19/299.31	c   rounding         :       1.35        927          1
299.19/299.31	c   shifting         :       0.19         95          0
299.19/299.31	c   intshifting      :       0.00          0          0
299.19/299.31	c   twoopt           :       0.00          0          0
299.19/299.31	c   fixandinfer      :       0.00          0          0
299.19/299.31	c   feaspump         :       0.00          0          0
299.19/299.31	c   intdiving        :       0.00          0          0
299.19/299.31	c   actconsdiving    :       0.00          0          0
299.19/299.31	c   objpscostdiving  :      11.23          3          1
299.19/299.31	c   rootsoldiving    :       3.52          5          5
299.19/299.31	c   octane           :       0.00          0          0
299.19/299.31	c   rens             :       4.58          1          1
299.19/299.31	c   rins             :       0.00          0          0
299.19/299.31	c   localbranching   :       0.00          0          0
299.19/299.31	c   mutation         :       0.00          0          0
299.19/299.31	c   dins             :       0.00          0          0
299.19/299.31	c   undercover       :       0.00          0          0
299.19/299.31	c   nlp              :       0.00          0          0
299.19/299.31	c   trysol           :       0.00          0          0
299.19/299.31	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
299.19/299.31	c   primal LP        :       0.00          0          0       0.00          -
299.19/299.31	c   dual LP          :      85.00       1398     136654      97.75    1607.62
299.19/299.31	c   lex dual LP      :       0.00          0          0       0.00          -
299.19/299.31	c   barrier LP       :       0.00          0          0       0.00          -
299.19/299.31	c   diving/probing LP:      53.59       4067      71286      17.53    1330.13
299.19/299.31	c   strong branching :     117.38       1397     183732     131.52    1565.21
299.19/299.31	c     (at root node) :          -         27      16298     603.63          -
299.19/299.31	c   conflict analysis:       0.00          0          0       0.00          -
299.19/299.31	c B&B Tree           :
299.19/299.31	c   number of runs   :          1
299.19/299.31	c   nodes            :       1284
299.19/299.31	c   nodes (total)    :       1284
299.19/299.31	c   nodes left       :          0
299.19/299.31	c   max depth        :         35
299.19/299.31	c   max depth (total):         35
299.19/299.31	c   backtracks       :        388 (30.2%)
299.19/299.31	c   delayed cutoffs  :          0
299.19/299.31	c   repropagations   :          2 (2 domain reductions, 0 cutoffs)
299.19/299.31	c   avg switch length:       7.61
299.19/299.31	c   switching time   :       0.61
299.19/299.31	c Solution           :
299.19/299.31	c   Solutions found  :         20 (12 improvements)
299.19/299.31	c   First Solution   : +1.22600000000000e+03   (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
299.19/299.31	c   Primal Bound     : +6.40000000000000e+01   (in run 1, after 537 nodes, 214.49 seconds, depth 22, found by <crossover>)
299.19/299.31	c   Dual Bound       : +6.40000000000000e+01
299.19/299.31	c   Gap              :       0.00 %
299.19/299.31	c   Root Dual Bound  : +6.03851526008121e+01
299.19/299.31	c   Root Iterations  :       5115
299.19/299.35	c Time complete: 299.25.

Verifier Data 

OK	64

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703902-1278561626/watcher-2703902-1278561626 -o /tmp/evaluation-result-2703902-1278561626/solver-2703902-1278561626 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703902-1278561626.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/105 32069
/proc/meminfo: memFree=1925116/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=7904 CPUtime=0
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 1253 0 0 0 0 0 0 0 22 0 1 0 24370793 8093696 1165 1992294400 4194304 8395647 140734551628720 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32069/statm: 1976 1174 365 1026 0 946 0

[startup+0.055583 s]
/proc/loadavg: 0.85 0.97 0.99 3/105 32069
/proc/meminfo: memFree=1925116/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=12620 CPUtime=0.04
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 2453 0 0 0 4 0 0 0 22 0 1 0 24370793 12922880 2365 1992294400 4194304 8395647 140734551628720 18446744073709551615 7240352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32069/statm: 3155 2365 393 1026 0 2125 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12620

[startup+0.101587 s]
/proc/loadavg: 0.85 0.97 0.99 3/105 32069
/proc/meminfo: memFree=1925116/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=13764 CPUtime=0.09
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 2745 0 0 0 9 0 0 0 22 0 1 0 24370793 14094336 2657 1992294400 4194304 8395647 140734551628720 18446744073709551615 6765586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32069/statm: 3441 2657 393 1026 0 2411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13764

[startup+0.301608 s]
/proc/loadavg: 0.85 0.97 0.99 3/105 32069
/proc/meminfo: memFree=1925116/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=28428 CPUtime=0.29
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 6496 0 0 0 28 1 0 0 22 0 1 0 24370793 29110272 6054 1992294400 4194304 8395647 140734551628720 18446744073709551615 5093845 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 7107 6054 484 1026 0 6077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28428

[startup+0.701649 s]
/proc/loadavg: 0.85 0.97 0.99 3/105 32069
/proc/meminfo: memFree=1925116/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=38808 CPUtime=0.69
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 9153 0 0 0 67 2 0 0 24 0 1 0 24370793 39739392 8620 1992294400 4194304 8395647 140734551628720 18446744073709551615 6721220 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 9702 8620 577 1026 0 8672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38808

[startup+1.50173 s]
/proc/loadavg: 0.85 0.97 0.99 2/106 32070
/proc/meminfo: memFree=1892124/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=49104 CPUtime=1.49
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 11807 0 0 0 145 4 0 0 25 0 1 0 24370793 50282496 11251 1992294400 4194304 8395647 140734551628720 18446744073709551615 6125361 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 12276 11251 582 1026 0 11246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49104

[startup+3.1009 s]
/proc/loadavg: 0.85 0.97 0.99 2/106 32070
/proc/meminfo: memFree=1860752/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=70444 CPUtime=3.09
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 18221 0 0 0 301 8 0 0 25 0 1 0 24370793 72134656 16737 1992294400 4194304 8395647 140734551628720 18446744073709551615 4276681 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 17611 16737 777 1026 0 16581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70444

[startup+6.30124 s]
/proc/loadavg: 0.86 0.97 0.99 2/106 32070
/proc/meminfo: memFree=1846492/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=84816 CPUtime=6.29
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 21775 0 0 0 618 11 0 0 25 0 1 0 24370793 86851584 20124 1992294400 4194304 8395647 140734551628720 18446744073709551615 6126534 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 21204 20124 611 1026 0 20174 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84816

[startup+12.7009 s]
/proc/loadavg: 0.87 0.97 0.99 2/106 32071
/proc/meminfo: memFree=1842772/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=88848 CPUtime=12.69
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 22854 0 0 0 1255 14 0 0 25 0 1 0 24370793 90980352 21203 1992294400 4194304 8395647 140734551628720 18446744073709551615 6202710 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 22212 21203 611 1026 0 21182 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88848

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.99 2/106 32072
/proc/meminfo: memFree=1841160/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=90404 CPUtime=25.48
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 23127 0 0 0 2530 18 0 0 25 0 1 0 24370793 92573696 21476 1992294400 4194304 8395647 140734551628720 18446744073709551615 6129640 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 22601 21476 613 1026 0 21571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90404

[startup+51.101 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32081
/proc/meminfo: memFree=1838712/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=91228 CPUtime=51.06
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 28583 0 0 0 5059 47 0 0 25 0 1 0 24370793 93417472 21755 1992294400 4194304 8395647 140734551628720 18446744073709551615 6696934 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 22807 21755 632 1026 0 21777 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 91228

[startup+102.308 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32083
/proc/meminfo: memFree=1838836/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=91228 CPUtime=102.26
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 28584 0 0 0 10144 82 0 0 25 0 1 0 24370793 93417472 21756 1992294400 4194304 8395647 140734551628720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 22807 21756 632 1026 0 21777 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 91228

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32084
/proc/meminfo: memFree=1838340/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=91692 CPUtime=162.23
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 28697 0 0 0 16106 117 0 0 25 0 1 0 24370793 93892608 21869 1992294400 4194304 8395647 140734551628720 18446744073709551615 6708493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 22923 21869 632 1026 0 21893 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 91692

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32085
/proc/meminfo: memFree=1838340/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=91608 CPUtime=222.22
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 37272 0 0 0 22065 157 0 0 25 0 1 0 24370793 93806592 21883 1992294400 4194304 8395647 140734551628720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 22902 21883 636 1026 0 21872 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 91608

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32087
/proc/meminfo: memFree=1837224/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=92768 CPUtime=282.2
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 37548 0 0 0 28030 190 0 0 25 0 1 0 24370793 94994432 22159 1992294400 4194304 8395647 140734551628720 18446744073709551615 6585853 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 23192 22159 638 1026 0 22162 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 92768

Solver just ended. Dumping a history of the last processes samples

[startup+287.901 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32087
/proc/meminfo: memFree=1837100/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=92868 CPUtime=287.8
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 42003 0 0 0 28585 195 0 0 25 0 1 0 24370793 95096832 22182 1992294400 4194304 8395647 140734551628720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 23217 22182 638 1026 0 22187 0
Current children cumulated CPU time (s) 287.8
Current children cumulated vsize (KiB) 92868

[startup+294.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32087
/proc/meminfo: memFree=1837100/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=92868 CPUtime=294.2
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 42003 0 0 0 29222 198 0 0 25 0 1 0 24370793 95096832 22182 1992294400 4194304 8395647 140734551628720 18446744073709551615 6585815 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 23217 22182 638 1026 0 22187 0
Current children cumulated CPU time (s) 294.2
Current children cumulated vsize (KiB) 92868

[startup+297.501 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32087
/proc/meminfo: memFree=1837100/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=92868 CPUtime=297.39
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 42003 0 0 0 29540 199 0 0 25 0 1 0 24370793 95096832 22182 1992294400 4194304 8395647 140734551628720 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 23217 22182 638 1026 0 22187 0
Current children cumulated CPU time (s) 297.39
Current children cumulated vsize (KiB) 92868

[startup+298.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32087
/proc/meminfo: memFree=1837100/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=92868 CPUtime=298.19
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 42003 0 0 0 29619 200 0 0 25 0 1 0 24370793 95096832 22182 1992294400 4194304 8395647 140734551628720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 23217 22182 638 1026 0 22187 0
Current children cumulated CPU time (s) 298.19
Current children cumulated vsize (KiB) 92868

[startup+299.101 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32087
/proc/meminfo: memFree=1837100/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=92868 CPUtime=299
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 42003 0 0 0 29699 201 0 0 25 0 1 0 24370793 95096832 22182 1992294400 4194304 8395647 140734551628720 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 23217 22182 638 1026 0 22187 0
Current children cumulated CPU time (s) 299
Current children cumulated vsize (KiB) 92868

[startup+299.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/106 32087
/proc/meminfo: memFree=1837100/2059040 swapFree=4136924/4192956
[pid=32069] ppid=32067 vsize=92868 CPUtime=299.19
/proc/32069/stat : 32069 (pbscip.linux.x8) R 32067 32069 32044 0 -1 4202496 42003 0 0 0 29718 201 0 0 25 0 1 0 24370793 95096832 22182 1992294400 4194304 8395647 140734551628720 18446744073709551615 6700698 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32069/statm: 23217 22182 638 1026 0 22187 0
Current children cumulated CPU time (s) 299.19
Current children cumulated vsize (KiB) 92868

Child status: 0
Real time (s): 299.353
CPU time (s): 299.257
CPU user time (s): 297.232
CPU system time (s): 2.02569
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 111912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 297.232
system time used= 2.02569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42007
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3716

runsolver used 0.490925 second user time and 1.43778 second system time

The end

Launcher Data 

Begin job on node082 at 2010-07-08 06:00:26
IDJOB=2703902
IDBENCH=2884
IDSOLVER=1213
FILE ID=node082/2703902-1278561626
PBS_JOBID= 11239571
Free space on /tmp= 62400 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-C499.a.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703902-1278561626/watcher-2703902-1278561626 -o /tmp/evaluation-result-2703902-1278561626/solver-2703902-1278561626 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703902-1278561626.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a983c7d791d0da9cc5e2ec69578db721
RANDOM SEED=1842959741

node082.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.260
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.260
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1926124 kB
Buffers:          1580 kB
Cached:          55708 kB
SwapCached:       8788 kB
Active:          32500 kB
Inactive:        37336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1926124 kB
SwapTotal:     4192956 kB
SwapFree:      4136924 kB
Dirty:           10808 kB
Writeback:           0 kB
AnonPages:       11244 kB
Mapped:           8244 kB
Slab:            41344 kB
PageTables:       4100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180816 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62388 MiB
End job on node082 at 2010-07-08 06:05:26