Trace number 1869442

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 NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT60 18.6492 18.6549

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-alu2.b.opb
MD5SUMa793af2f16b39bdc1dda733b5326bfb4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark60
Best CPU time to get the best result obtained on this benchmark18.6492
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 60
Optimality of the best value was proved NO
Number of variables1266
Total number of constraints2888
Number of constraints which are clauses2888
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 constraint1
Maximum length of a constraint183
Number of terms in the objective function 1266
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 1266
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 1266
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 

0.09/0.14	c SCIP version 1.1.0.7
0.09/0.14	c LP-Solver SoPlex 1.4.1
0.09/0.14	c user parameter file <scip.set> not found - using default parameters
0.09/0.14	c read problem <HOME/instance-1869442-1245172624.opb>
0.09/0.14	c original problem has 1266 variables (1266 bin, 0 int, 0 impl, 0 cont) and 2888 constraints
0.09/0.19	c start presolving problem
0.09/0.19	c presolving:
0.19/0.23	c (round 1) 14 del vars, 179 del conss, 14 chg bounds, 2 chg sides, 2 chg coeffs, 0 upgd conss, 34 impls, 0 clqs
0.19/0.23	c (round 2) 14 del vars, 189 del conss, 14 chg bounds, 2 chg sides, 2 chg coeffs, 0 upgd conss, 34 impls, 0 clqs
0.39/0.43	c (round 3) 14 del vars, 1756 del conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2638 upgd conss, 34 impls, 0 clqs
0.39/0.43	c (round 4) 14 del vars, 1758 del conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2642 upgd conss, 34 impls, 0 clqs
0.39/0.44	c (round 5) 14 del vars, 1759 del conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2646 upgd conss, 34 impls, 0 clqs
0.39/0.45	c    (0.3s) probing: 101/1252 (8.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.39/0.45	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.39/0.45	c presolving (6 rounds):
0.39/0.45	c  14 deleted vars, 1759 deleted constraints, 14 tightened bounds, 0 added holes, 20 changed sides, 2 changed coefficients
0.39/0.45	c  34 implications, 0 cliques
0.39/0.45	c presolved problem has 1252 variables (1252 bin, 0 int, 0 impl, 0 cont) and 1129 constraints
0.39/0.45	c    1129 constraints of type <logicor>
0.39/0.45	c transformed objective value is always integral (scale: 1)
0.39/0.45	c Presolving Time: 0.25
0.39/0.45	c strange?!, PURESAT with obj
0.39/0.45	c -----------------------------------------------------------------------------------------------
0.39/0.45	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.45	c limits/memory = c 1620
0.39/0.45	c # maximal time in seconds to run
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.45	c limits/time = c 1791
0.39/0.45	c # frequency for displaying node information lines
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.45	c display/freq = c 10000
0.39/0.45	c -----------------------------------------------------------------------------------------------
0.39/0.45	c start solving problem
0.39/0.45	c 
0.59/0.68	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.68	c   0.5s|     1 |     0 |  1088 |9589k|   0 | 129 |1252 |1129 |1129 |1252 |1129 |   0 |   0 |   0 | 5.518750e+01 |      --      |    Inf 
0.59/0.69	o 128
0.59/0.69	c R 0.5s|     1 |     0 |  1088 |9620k|   0 | 129 |1252 |1129 |1129 |1252 |1129 |   0 |   0 |   0 | 5.518750e+01 | 1.280000e+02 | 131.94%
0.99/1.10	c   0.9s|     1 |     0 |  1197 |  11M|   0 | 130 |1252 |1129 |1129 |1252 |1135 |   6 |   0 |   0 | 5.591327e+01 | 1.280000e+02 | 128.93%
1.10/1.10	o 127
1.10/1.10	c R 0.9s|     1 |     0 |  1197 |  11M|   0 | 130 |1252 |1129 |1129 |1252 |1135 |   6 |   0 |   0 | 5.591327e+01 | 1.270000e+02 | 127.14%
1.10/1.11	o 126
1.10/1.11	c s 0.9s|     1 |     0 |  1197 |  11M|   0 | 130 |1252 |1129 |1129 |1252 |1135 |   6 |   0 |   0 | 5.591327e+01 | 1.260000e+02 | 125.35%
1.59/1.68	c   1.5s|     1 |     0 |  1316 |  12M|   0 | 108 |1252 |1129 |1129 |1252 |1140 |  11 |   0 |   0 | 5.629939e+01 | 1.260000e+02 | 123.80%
1.59/1.68	o 117
1.59/1.68	c R 1.5s|     1 |     0 |  1316 |  12M|   0 | 108 |1252 |1129 |1129 |1252 |1140 |  11 |   0 |   0 | 5.629939e+01 | 1.170000e+02 | 107.82%
1.59/1.68	o 116
1.59/1.68	c s 1.5s|     1 |     0 |  1316 |  12M|   0 | 108 |1252 |1129 |1129 |1252 |1140 |  11 |   0 |   0 | 5.629939e+01 | 1.160000e+02 | 106.04%
2.29/2.35	c   2.1s|     1 |     0 |  1384 |  13M|   0 | 134 |1252 |1129 |1129 |1252 |1143 |  14 |   0 |   0 | 5.644526e+01 | 1.160000e+02 | 105.51%
2.79/2.85	c   2.6s|     1 |     0 |  1604 |  14M|   0 |  97 |1252 |1129 |1129 |1252 |1146 |  17 |   0 |   0 | 5.680223e+01 | 1.160000e+02 | 104.22%
2.79/2.85	o 106
2.79/2.85	c R 2.6s|     1 |     0 |  1604 |  14M|   0 |  97 |1252 |1129 |1129 |1252 |1146 |  17 |   0 |   0 | 5.680223e+01 | 1.060000e+02 |  86.61%
2.79/2.86	o 105
2.79/2.86	c s 2.6s|     1 |     0 |  1604 |  14M|   0 |  97 |1252 |1129 |1129 |1252 |1146 |  17 |   0 |   0 | 5.680223e+01 | 1.050000e+02 |  84.85%
3.29/3.34	c   3.1s|     1 |     0 |  1703 |  14M|   0 |  93 |1252 |1129 |1129 |1252 |1150 |  21 |   0 |   0 | 5.687618e+01 | 1.050000e+02 |  84.61%
3.29/3.34	o 104
3.29/3.34	c R 3.1s|     1 |     0 |  1703 |  14M|   0 |  93 |1252 |1129 |1129 |1252 |1150 |  21 |   0 |   0 | 5.687618e+01 | 1.040000e+02 |  82.85%
3.29/3.35	o 103
3.29/3.35	c s 3.1s|     1 |     0 |  1703 |  14M|   0 |  93 |1252 |1129 |1129 |1252 |1150 |  21 |   0 |   0 | 5.687618e+01 | 1.030000e+02 |  81.10%
3.89/3.92	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.89/3.92	c   3.7s|     1 |     0 |  1795 |  15M|   0 | 101 |1252 |1129 |1129 |1252 |1152 |  23 |   0 |   0 | 5.696729e+01 | 1.030000e+02 |  80.81%
4.48/4.50	c   4.3s|     1 |     0 |  1943 |  15M|   0 | 116 |1252 |1129 |1129 |1252 |1154 |  25 |   0 |   0 | 5.713059e+01 | 1.030000e+02 |  80.29%
4.99/5.05	c   4.8s|     1 |     0 |  2010 |  15M|   0 | 113 |1252 |1129 |1129 |1252 |1158 |  29 |   0 |   0 | 5.716434e+01 | 1.030000e+02 |  80.18%
5.69/5.73	c   5.5s|     1 |     0 |  2087 |  16M|   0 | 116 |1252 |1129 |1129 |1252 |1162 |  33 |   0 |   0 | 5.727278e+01 | 1.030000e+02 |  79.84%
6.29/6.39	c   6.2s|     1 |     0 |  2268 |  16M|   0 | 130 |1252 |1129 |1129 |1252 |1167 |  38 |   0 |   0 | 5.755153e+01 | 1.030000e+02 |  78.97%
6.89/6.94	c   6.7s|     1 |     0 |  2343 |  17M|   0 | 130 |1252 |1129 |1129 |1252 |1169 |  42 |   0 |   0 | 5.757688e+01 | 1.030000e+02 |  78.89%
7.29/7.34	c   7.1s|     1 |     0 |  2436 |  17M|   0 | 134 |1252 |1129 |1129 |1252 |1171 |  44 |   0 |   0 | 5.761402e+01 | 1.030000e+02 |  78.78%
7.89/7.99	c   7.8s|     1 |     0 |  2526 |  17M|   0 | 136 |1252 |1129 |1129 |1252 |1174 |  47 |   0 |   0 | 5.774791e+01 | 1.030000e+02 |  78.36%
8.49/8.58	c   8.3s|     1 |     0 |  2594 |  17M|   0 | 116 |1252 |1129 |1129 |1252 |1176 |  49 |   0 |   0 | 5.777317e+01 | 1.030000e+02 |  78.28%
8.99/9.01	c   8.8s|     1 |     0 |  2678 |  18M|   0 | 136 |1252 |1129 |1129 |1252 |1179 |  52 |   0 |   0 | 5.785214e+01 | 1.030000e+02 |  78.04%
9.49/9.50	c   9.2s|     1 |     0 |  2783 |  18M|   0 | 124 |1252 |1129 |1129 |1252 |1182 |  55 |   0 |   0 | 5.793027e+01 | 1.030000e+02 |  77.80%
9.98/10.06	c   9.8s|     1 |     0 |  2855 |  18M|   0 | 124 |1252 |1129 |1129 |1252 |1177 |  57 |   0 |   0 | 5.802615e+01 | 1.030000e+02 |  77.51%
10.39/10.41	c  10.2s|     1 |     0 |  2965 |  19M|   0 | 110 |1252 |1129 |1129 |1252 |1182 |  62 |   0 |   0 | 5.833971e+01 | 1.030000e+02 |  76.55%
10.78/10.88	c  10.6s|     1 |     0 |  3085 |  20M|   0 | 104 |1252 |1129 |1129 |1252 |1187 |  67 |   0 |   0 | 5.843810e+01 | 1.030000e+02 |  76.25%
11.29/11.32	c  11.1s|     1 |     0 |  3188 |  20M|   0 | 105 |1252 |1129 |1129 |1252 |1191 |  71 |   0 |   0 | 5.849256e+01 | 1.030000e+02 |  76.09%
11.49/11.55	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
11.49/11.55	c  11.3s|     1 |     0 |  3207 |  20M|   0 | 105 |1252 |1129 |1129 |1252 |1193 |  73 |   0 |   0 | 5.849256e+01 | 1.030000e+02 |  76.09%
11.78/11.82	c  11.6s|     1 |     0 |  3297 |  20M|   0 | 108 |1252 |1129 |1129 |1252 |1195 |  75 |   0 |   0 | 5.858800e+01 | 1.030000e+02 |  75.80%
11.99/12.08	c  11.8s|     1 |     0 |  3411 |  21M|   0 |  99 |1252 |1129 |1129 |1252 |1182 |  78 |   0 |   0 | 5.892500e+01 | 1.030000e+02 |  74.80%
11.99/12.08	o 103
11.99/12.08	c s11.8s|     1 |     0 |  3411 |  21M|   0 |  99 |1252 |1129 |1129 |1252 |1182 |  78 |   0 |   0 | 5.892500e+01 | 1.030000e+02 |  74.80%
12.29/12.35	c  12.1s|     1 |     0 |  3539 |  21M|   0 | 120 |1252 |1129 |1129 |1252 |1185 |  81 |   0 |   0 | 5.894048e+01 | 1.030000e+02 |  74.75%
12.39/12.44	c  12.2s|     1 |     0 |  3580 |  21M|   0 | 116 |1252 |1129 |1129 |1252 |1187 |  83 |   0 |   0 | 5.894048e+01 | 1.030000e+02 |  74.75%
12.59/12.64	c  12.4s|     1 |     0 |  3657 |  21M|   0 | 118 |1252 |1129 |1129 |1252 |1192 |  88 |   0 |   0 | 5.894583e+01 | 1.030000e+02 |  74.74%
12.88/12.94	c  12.7s|     1 |     0 |  4078 |  21M|   0 | 100 |1252 |1129 |1129 |1252 |1195 |  91 |   0 |   0 | 5.897222e+01 | 1.030000e+02 |  74.66%
12.88/12.95	o 103
12.88/12.95	c s12.7s|     1 |     0 |  4078 |  21M|   0 | 100 |1252 |1129 |1129 |1252 |1195 |  91 |   0 |   0 | 5.897222e+01 | 1.030000e+02 |  74.66%
13.09/13.14	c  12.9s|     1 |     0 |  4142 |  21M|   0 | 100 |1252 |1129 |1129 |1252 |1198 |  94 |   0 |   0 | 5.900617e+01 | 1.030000e+02 |  74.56%
13.19/13.22	c  12.9s|     1 |     0 |  4247 |  21M|   0 | 100 |1252 |1129 |1129 |1252 |1188 |  96 |   0 |   0 | 5.901667e+01 | 1.030000e+02 |  74.53%
13.28/13.35	c  13.1s|     1 |     0 |  4335 |  22M|   0 | 100 |1252 |1129 |1129 |1252 |1192 | 100 |   0 |   0 | 5.901667e+01 | 1.030000e+02 |  74.53%
13.39/13.44	c  13.2s|     1 |     0 |  4444 |  22M|   0 |  92 |1252 |1129 |1129 |1252 |1194 | 102 |   0 |   0 | 5.902809e+01 | 1.030000e+02 |  74.49%
13.49/13.57	c  13.3s|     1 |     0 |  4479 |  22M|   0 |  88 |1252 |1129 |1129 |1252 |1195 | 103 |   0 |   0 | 5.905128e+01 | 1.030000e+02 |  74.42%
13.49/13.57	o 102
13.49/13.57	c R13.3s|     1 |     0 |  4479 |  22M|   0 |  88 |1252 |1129 |1129 |1252 |1195 | 103 |   0 |   0 | 5.905128e+01 | 1.020000e+02 |  72.73%
13.49/13.57	o 101
13.49/13.57	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
13.49/13.57	c s13.3s|     1 |     0 |  4479 |  22M|   0 |  88 |1252 |1129 |1129 |1252 |1195 | 103 |   0 |   0 | 5.905128e+01 | 1.010000e+02 |  71.04%
13.69/13.70	c  13.4s|     1 |     0 |  4525 |  22M|   0 |  90 |1252 |1129 |1129 |1252 |1196 | 104 |   0 |   0 | 5.905128e+01 | 1.010000e+02 |  71.04%
13.88/13.95	c  13.7s|     1 |     0 |  4725 |  22M|   0 | 100 |1252 |1129 |1129 |1252 |1197 | 105 |   0 |   0 | 5.908829e+01 | 1.010000e+02 |  70.93%
14.08/14.16	c  13.9s|     1 |     0 |  4837 |  22M|   0 |  94 |1252 |1129 |1129 |1252 |1197 | 107 |   0 |   0 | 5.909478e+01 | 1.010000e+02 |  70.91%
14.19/14.25	c  13.9s|     1 |     0 |  4872 |  22M|   0 | 100 |1252 |1129 |1129 |1252 |1201 | 111 |   0 |   0 | 5.909478e+01 | 1.010000e+02 |  70.91%
14.19/14.29	c  14.0s|     1 |     0 |  4883 |  22M|   0 | 100 |1252 |1129 |1129 |1252 |1203 | 113 |   0 |   0 | 5.909478e+01 | 1.010000e+02 |  70.91%
14.29/14.39	c  14.1s|     1 |     0 |  4909 |  22M|   0 | 107 |1252 |1129 |1129 |1252 |1204 | 114 |   0 |   0 | 5.909478e+01 | 1.010000e+02 |  70.91%
14.59/14.61	c  14.3s|     1 |     0 |  4922 |  22M|   0 | 108 |1252 |1129 |1129 |1252 |1205 | 115 |   0 |   0 | 5.909478e+01 | 1.010000e+02 |  70.91%
14.59/14.64	o 65
14.59/14.64	c k14.3s|     1 |     0 |  4922 |  22M|   0 | 108 |1252 |1129 |1129 |1252 |1205 | 115 |   0 |   0 | 5.909478e+01 | 6.500000e+01 |   9.99%
15.09/15.18	o 61
15.09/15.18	c E14.8s|     1 |     0 |  4922 |  22M|   0 | 108 |1252 |1129 |1129 |1252 |1205 | 115 |   0 |   0 | 5.909478e+01 | 6.100000e+01 |   3.22%
15.09/15.20	c  14.8s|     1 |     0 |  4922 |  22M|   0 | 108 |1252 |1129 |1129 |1252 |1205 | 115 |   0 |   0 | 5.909478e+01 | 6.100000e+01 |   3.22%
15.19/15.22	c  14.9s|     1 |     0 |  4922 |  22M|   0 | 108 |1252 |1129 |1129 |1252 |1199 | 115 |   0 |   0 | 5.909478e+01 | 6.100000e+01 |   3.22%
16.88/16.92	c  16.6s|     1 |     2 |  4922 |  22M|   0 | 108 |1252 |1129 |1129 |1252 |1199 | 115 |   0 |  40 | 5.909478e+01 | 6.100000e+01 |   3.22%
18.49/18.59	o 60
18.49/18.59	c c18.2s|     4 |     0 |  5646 |  22M|   3 |   - |1252 |1129 |1129 |1252 |1161 | 115 |   0 |  87 | 5.922227e+01 | 6.000000e+01 |   1.31%
18.49/18.59	c 
18.49/18.59	c SCIP Status        : problem is solved [optimal solution found]
18.49/18.59	c Solving Time (sec) : 18.22
18.49/18.59	c Solving Nodes      : 4
18.49/18.59	c Primal Bound       : +6.00000000000000e+01 (18 solutions)
18.49/18.59	c Dual Bound         : +6.00000000000000e+01
18.49/18.59	c Gap                : 0.00 %
18.59/18.61	c NODE         4
18.59/18.61	c DUAL BOUND   60
18.59/18.61	c PRIMAL BOUND 60
18.59/18.61	c GAP          0
18.59/18.61	s OPTIMUM FOUND
18.59/18.61	v -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 x1253 x1252 -x1251 -x1250 -x1249 x1248 
18.59/18.61	v x1247 -x1246 -x1245 -x1244 x1243 -x1242 x1241 x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 -x1230 
18.59/18.61	v x1229 -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212 
18.59/18.61	v -x1211 x1210 -x1209 -x1208 -x1207 -x1206 -x1205 x1204 -x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194 -x1193 
18.59/18.61	v -x1192 -x1191 -x1190 x1189 -x1188 -x1187 -x1186 x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 -x1176 -x1175 
18.59/18.61	v -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 -x1157 
18.59/18.61	v -x1156 x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 -x1139 
18.59/18.61	v -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 -x1131 x1130 -x1129 x1128 -x1127 -x1126 -x1125 -x1124 x1123 -x1122 x1121 
18.59/18.61	v -x1120 x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 x1105 -x1104 -x1103 
18.59/18.61	v -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 x1091 -x1090 -x1089 -x1088 -x1087 -x1086 -x1085 
18.59/18.61	v -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 -x1067 
18.59/18.61	v -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 -x1051 -x1050 -x1049 
18.59/18.61	v -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033 -x1032 -x1031 
18.59/18.61	v -x1030 -x1029 -x1028 -x1027 -x1026 -x1025 x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 -x1013 
18.59/18.61	v -x1012 -x1011 x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 -x996 -x995 -x994 
18.59/18.61	v -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 -x975 -x974 
18.59/18.61	v -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 -x959 -x958 -x957 -x956 -x955 -x954 -x953 
18.59/18.61	v -x952 -x951 -x950 -x949 -x948 -x947 x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 x938 -x937 -x936 -x935 -x934 -x933 -x932 
18.59/18.61	v -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 
18.59/18.61	v -x910 -x909 -x908 -x907 -x906 -x905 -x904 -x903 x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 -x891 -x890 
18.59/18.61	v -x889 -x888 -x887 -x886 -x885 -x884 x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 -x874 -x873 x872 -x871 -x870 x869 -x868 
18.59/18.61	v -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 -x849 -x848 
18.59/18.61	v -x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 -x828 -x827 
18.59/18.61	v -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 -x807 -x806 
18.59/18.61	v -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 -x789 -x788 -x787 -x786 -x785 
18.59/18.61	v -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 x768 -x767 -x766 -x765 -x764 
18.59/18.61	v -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 x743 
18.59/18.61	v -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 
18.59/18.61	v -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 
18.59/18.61	v -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 x685 -x684 -x683 -x682 -x681 -x680 
18.59/18.61	v -x679 -x678 x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 
18.59/18.61	v -x658 x657 -x656 -x655 -x654 x653 x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 x643 -x642 -x641 -x640 -x639 -x638 
18.59/18.61	v -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 x618 x617 
18.59/18.61	v -x616 -x615 -x614 -x613 -x612 -x611 -x610 x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 x596 -x595 
18.59/18.61	v -x594 x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 
18.59/18.61	v -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 
18.59/18.61	v -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 
18.59/18.61	v -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 
18.59/18.61	v -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 
18.59/18.61	v -x490 x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 
18.59/18.61	v -x469 -x468 -x467 -x466 -x465 -x464 x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 
18.59/18.61	v -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 
18.59/18.61	v -x427 -x426 -x425 -x424 -x423 x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 
18.59/18.61	v -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 
18.59/18.61	v -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 
18.59/18.61	v -x364 -x363 -x362 -x361 -x360 x359 -x358 -x357 -x356 x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 x345 -x344 
18.59/18.61	v -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 x332 -x331 -x330 -x329 x328 -x327 -x326 -x325 -x324 -x323 
18.59/18.61	v -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 
18.59/18.61	v -x301 -x300 -x299 -x298 -x297 -x296 -x295 x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 
18.59/18.61	v -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 
18.59/18.61	v -x259 -x258 -x257 x256 -x255 -x254 -x253 -x252 -x251 -x250 x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 
18.59/18.61	v -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 
18.59/18.61	v -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 x202 -x201 -x200 -x199 -x198 -x197 
18.59/18.61	v -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 
18.59/18.61	v -x175 -x174 -x173 -x172 -x171 -x170 x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 
18.59/18.61	v -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 
18.59/18.61	v -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 
18.59/18.61	v -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 
18.59/18.61	v -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 
18.59/18.61	v -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 
18.59/18.61	v -x40 -x39 -x38 -x37 -x36 x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 
18.59/18.61	v -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
18.59/18.61	c SCIP Status        : problem is solved [optimal solution found]
18.59/18.61	c Solving Time       :      18.22
18.59/18.61	c Original Problem   :
18.59/18.61	c   Problem name     : HOME/instance-1869442-1245172624.opb
18.59/18.61	c   Variables        : 1266 (1266 binary, 0 integer, 0 implicit integer, 0 continuous)
18.59/18.61	c   Constraints      : 2888 initial, 2888 maximal
18.59/18.61	c Presolved Problem  :
18.59/18.61	c   Problem name     : t_HOME/instance-1869442-1245172624.opb
18.59/18.61	c   Variables        : 1252 (1252 binary, 0 integer, 0 implicit integer, 0 continuous)
18.59/18.61	c   Constraints      : 1129 initial, 1129 maximal
18.59/18.61	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
18.59/18.61	c   trivial          :       0.00          0          0          0          0          0          0          0          0
18.59/18.61	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
18.59/18.61	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
18.59/18.61	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
18.59/18.61	c   implics          :       0.00          0          0          0          0          0          0          0          0
18.59/18.61	c   probing          :       0.01          0          0          0          0          0          0          0          0
18.59/18.61	c   linear           :       0.10         14          0          0         14          0        242         20          2
18.59/18.61	c   logicor          :       0.13          0          0          0          0          0       1517          0          0
18.59/18.61	c   root node        :          -          3          -          -          3          -          -          -          -
18.59/18.61	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
18.59/18.61	c   integral         :          0          0          0          4          0          0          0          0          0          8
18.59/18.61	c   logicor          :       1129         41         35          0          0          0          0          0          0          0
18.59/18.61	c   countsols        :          0          0          0          0          0          0          0          0          0          0
18.59/18.61	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
18.59/18.61	c   integral         :       3.09       0.00       0.00       3.09       0.00
18.59/18.61	c   logicor          :       0.01       0.01       0.00       0.00       0.00
18.59/18.61	c   countsols        :       0.00       0.00       0.00       0.00       0.00
18.59/18.61	c Propagators        :       Time      Calls    Cutoffs    DomReds
18.59/18.61	c   rootredcost      :       0.00          0          0          0
18.59/18.61	c   pseudoobj        :       0.01         60          0          0
18.59/18.61	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
18.59/18.61	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
18.59/18.61	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
18.59/18.61	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
18.59/18.61	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
18.59/18.61	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
18.59/18.61	c   applied globally :          -          -          -          0        0.0          -          -          -
18.59/18.61	c   applied locally  :          -          -          -          0        0.0          -          -          -
18.59/18.61	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
18.59/18.61	c   cut pool         :       0.08         39          -          -         75          -    (maximal pool size: 1015)
18.59/18.61	c   redcost          :       0.00         45          0          5          0          0
18.59/18.61	c   impliedbounds    :       0.00         41          0          0          0          0
18.59/18.61	c   intobj           :       0.00          0          0          0          0          0
18.59/18.61	c   gomory           :       7.34         41          0          0       7680          0
18.59/18.61	c   strongcg         :       4.02         20          0          0       5718          0
18.59/18.61	c   cmir             :       0.24         10          0          0          5          0
18.59/18.61	c   flowcover        :       0.35         10          0          0          8          0
18.59/18.61	c   clique           :       0.00          1          0          0          0          0
18.59/18.61	c   zerohalf         :       0.00          0          0          0          0          0
18.59/18.61	c   mcf              :       0.01          1          0          0          0          0
18.59/18.61	c Pricers            :       Time      Calls       Vars
18.59/18.61	c   problem variables:       0.00          0          0
18.59/18.61	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
18.59/18.61	c   relpscost        :       3.09          4          0          0          0          0          8
18.59/18.61	c   pscost           :       0.00          0          0          0          0          0          0
18.59/18.61	c   inference        :       0.00          0          0          0          0          0          0
18.59/18.61	c   mostinf          :       0.00          0          0          0          0          0          0
18.59/18.61	c   leastinf         :       0.00          0          0          0          0          0          0
18.59/18.61	c   fullstrong       :       0.00          0          0          0          0          0          0
18.59/18.61	c   allfullstrong    :       0.00          0          0          0          0          0          0
18.59/18.61	c   random           :       0.00          0          0          0          0          0          0
18.59/18.61	c Primal Heuristics  :       Time      Calls      Found
18.59/18.61	c   LP solutions     :       0.00          -          0
18.59/18.61	c   pseudo solutions :       0.00          -          0
18.59/18.61	c   pscostdiving     :       0.00          0          0
18.59/18.61	c   fracdiving       :       0.00          0          0
18.59/18.61	c   simplerounding   :       0.01         43          0
18.59/18.61	c   rounding         :       0.06         43          6
18.59/18.61	c   shifting         :       0.11         40          8
18.59/18.61	c   intshifting      :       0.00          0          0
18.59/18.61	c   oneopt           :       0.00          2          1
18.59/18.61	c   fixandinfer      :       0.00          0          0
18.59/18.61	c   feaspump         :       0.00          0          0
18.59/18.61	c   coefdiving       :       0.17          1          2
18.59/18.61	c   veclendiving     :       0.00          0          0
18.59/18.61	c   intdiving        :       0.00          0          0
18.59/18.61	c   actconsdiving    :       0.00          0          0
18.59/18.61	c   objpscostdiving  :       0.00          0          0
18.59/18.61	c   rootsoldiving    :       0.00          0          0
18.59/18.61	c   linesearchdiving :       0.00          0          0
18.59/18.61	c   guideddiving     :       0.00          0          0
18.59/18.61	c   octane           :       0.00          0          0
18.59/18.61	c   rens             :       0.50          1          1
18.59/18.61	c   rins             :       0.00          0          0
18.59/18.61	c   localbranching   :       0.00          0          0
18.59/18.61	c   mutation         :       0.00          0          0
18.59/18.61	c   crossover        :       0.00          0          0
18.59/18.61	c   dins             :       0.00          0          0
18.59/18.61	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
18.59/18.61	c   primal LP        :       0.02          0          0       0.00       0.00
18.59/18.61	c   dual LP          :       1.77         43       5174     120.33    2923.16
18.59/18.61	c   barrier LP       :       0.00          0          0       0.00          -
18.59/18.61	c   diving/probing LP:       0.15         21        472      22.48    3146.67
18.59/18.61	c   strong branching :       3.07         87       7967      91.57    2595.11
18.59/18.61	c     (at root node) :          -         40       3954      98.85          -
18.59/18.61	c   conflict analysis:       0.00          0          0       0.00          -
18.59/18.61	c B&B Tree           :
18.59/18.61	c   number of runs   :          1
18.59/18.61	c   nodes            :          4
18.59/18.61	c   nodes (total)    :          4
18.59/18.61	c   nodes left       :          0
18.59/18.61	c   max depth        :          3
18.59/18.61	c   max depth (total):          3
18.59/18.61	c   backtracks       :          0 (0.0%)
18.59/18.61	c   delayed cutoffs  :          0
18.59/18.61	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
18.59/18.61	c   avg switch length:       2.00
18.59/18.61	c   switching time   :       0.00
18.59/18.61	c Solution           :
18.59/18.61	c   Solutions found  :         18 (16 improvements)
18.59/18.61	c   Primal Bound     : +6.00000000000000e+01   (in run 1, after 4 nodes, 18.21 seconds, depth 25, found by <coefdiving>)
18.59/18.61	c   Dual Bound       : +6.00000000000000e+01
18.59/18.61	c   Gap              :       0.00 %
18.59/18.61	c   Root Dual Bound  : +5.90947799385875e+01
18.59/18.65	c Time complete: 18.64.

Verifier Data 

OK	60

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869442-1245172624/watcher-1869442-1245172624 -o /tmp/evaluation-result-1869442-1245172624/solver-1869442-1245172624 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869442-1245172624.opb 

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: 0.92 0.99 0.99 3/64 4795
/proc/meminfo: memFree=1846256/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=4324 CPUtime=0
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 479 0 0 0 0 0 0 0 18 0 1 0 184859478 4427776 463 1992294400 4194304 7823515 548682068736 18446744073709551615 7113616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4795/statm: 1082 469 305 886 0 192 0

[startup+0.00698911 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 4795
/proc/meminfo: memFree=1846256/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=7132 CPUtime=0
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 931 0 0 0 0 0 0 0 18 0 1 0 184859478 7303168 913 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/4795/statm: 1783 921 335 886 0 893 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7132

[startup+0.102001 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 4795
/proc/meminfo: memFree=1846256/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=11504 CPUtime=0.09
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 2194 0 0 0 9 0 0 0 18 0 1 0 184859478 11780096 2176 1992294400 4194304 7823515 548682068736 18446744073709551615 6908062 0 0 4096 0 0 0 0 17 1 0 0
/proc/4795/statm: 2876 2176 354 886 0 1986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11504

[startup+0.301029 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 4795
/proc/meminfo: memFree=1846256/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=27828 CPUtime=0.29
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 6384 0 0 0 27 2 0 0 19 0 1 0 184859478 28495872 6012 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4795/statm: 6957 6012 430 886 0 6067 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27828

[startup+0.701087 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 4795
/proc/meminfo: memFree=1846256/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=34764 CPUtime=0.69
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 8055 0 0 0 66 3 0 0 22 0 1 0 184859478 35598336 7652 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4795/statm: 8691 7652 532 886 0 7801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34764

[startup+1.5012 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 4796
/proc/meminfo: memFree=1809768/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=48460 CPUtime=1.49
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 11714 0 0 0 144 5 0 0 25 0 1 0 184859478 49623040 11164 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4795/statm: 12115 11164 550 886 0 11225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48460

[startup+3.10143 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 4796
/proc/meminfo: memFree=1795112/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=60460 CPUtime=3.09
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 14745 0 0 0 302 7 0 0 25 0 1 0 184859478 61911040 14195 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4795/statm: 15115 14195 551 886 0 14225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60460

[startup+6.30189 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 4796
/proc/meminfo: memFree=1777768/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=76716 CPUtime=6.29
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 18550 0 0 0 620 9 0 0 25 0 1 0 184859478 78557184 17997 1992294400 4194304 7823515 548682068736 18446744073709551615 4271525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4795/statm: 19179 17997 551 886 0 18289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76716

[startup+12.7018 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 4796
/proc/meminfo: memFree=1769256/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=86516 CPUtime=12.69
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 20812 0 0 0 1255 14 0 0 25 0 1 0 184859478 88592384 20247 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4795/statm: 21629 20247 551 886 0 20739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86516

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

[startup+15.9013 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 4796
/proc/meminfo: memFree=1766248/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=87504 CPUtime=15.88
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 24799 0 0 0 1566 22 0 0 25 0 1 0 184859478 89604096 20465 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4795/statm: 21876 20465 574 886 0 20986 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 87504

[startup+17.5015 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 4796
/proc/meminfo: memFree=1766184/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=87504 CPUtime=17.49
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 24801 0 0 0 1726 23 0 0 25 0 1 0 184859478 89604096 20467 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4795/statm: 21876 20467 574 886 0 20986 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 87504

[startup+18.3016 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 4796
/proc/meminfo: memFree=1766184/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=87504 CPUtime=18.29
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 24801 0 0 0 1805 24 0 0 25 0 1 0 184859478 89604096 20467 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4795/statm: 21876 20467 574 886 0 20986 0
Current children cumulated CPU time (s) 18.29
Current children cumulated vsize (KiB) 87504

[startup+18.5016 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 4796
/proc/meminfo: memFree=1766184/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=87504 CPUtime=18.49
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 24801 0 0 0 1825 24 0 0 25 0 1 0 184859478 89604096 20467 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4795/statm: 21876 20467 574 886 0 20986 0
Current children cumulated CPU time (s) 18.49
Current children cumulated vsize (KiB) 87504

[startup+18.6017 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 4796
/proc/meminfo: memFree=1766184/2055920 swapFree=4182572/4192956
[pid=4795] ppid=4793 vsize=87504 CPUtime=18.59
/proc/4795/stat : 4795 (pbscip.linux.x8) R 4793 4795 4758 0 -1 4194304 24801 0 0 0 1835 24 0 0 25 0 1 0 184859478 89604096 20467 1992294400 4194304 7823515 548682068736 18446744073709551615 4685913 0 0 4096 0 0 0 0 17 1 0 0
/proc/4795/statm: 21876 20467 574 886 0 20986 0
Current children cumulated CPU time (s) 18.59
Current children cumulated vsize (KiB) 87504

Child status: 0
Real time (s): 18.6549
CPU time (s): 18.6492
CPU user time (s): 18.3942
CPU system time (s): 0.254961
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 103300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.3942
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24806
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= 8
involuntary context switches= 24

runsolver used 0.012998 second user time and 0.057991 second system time

The end

Launcher Data 

Begin job on node39 at 2009-06-16 19:17:04
IDJOB=1869442
IDBENCH=2876
IDSOLVER=683
FILE ID=node39/1869442-1245172624
PBS_JOBID= 9363902
Free space on /tmp= 66128 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-alu2.b.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869442-1245172624/watcher-1869442-1245172624 -o /tmp/evaluation-result-1869442-1245172624/solver-1869442-1245172624 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869442-1245172624.opb

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

MD5SUM BENCH= a793af2f16b39bdc1dda733b5326bfb4
RANDOM SEED=2048442250

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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		: 3000.263
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:       1846736 kB
Buffers:         44196 kB
Cached:          96972 kB
SwapCached:       4216 kB
Active:          49876 kB
Inactive:        99088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846736 kB
SwapTotal:     4192956 kB
SwapFree:      4182572 kB
Dirty:           10608 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            46216 kB
Committed_AS:   138616 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66120 MiB
End job on node39 at 2009-06-16 19:17:23