Trace number 3703635

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
pwbo 2.0SAT (TO)-46 1800.14 900.553

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb50-23-opb/normalized-frb50-23-5.opb
MD5SUM32f273c48805c1e726044ae006778010
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-48
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -49
Optimality of the best value was proved NO
Number of variables1150
Total number of constraints80035
Number of constraints which are clauses80035
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 constraint2
Number of terms in the objective function 1150
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 1150
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 1150
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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                    2.0 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3703635-1338091939.opb.
0.00/0.00	c Instance file HOME/instance-3703635-1338091939.opb
0.00/0.00	c File size is 1935391 bytes.
0.09/0.14	c Cost Offset: -1150
0.09/0.14	c Highest Coefficient sum: 3
0.09/0.14	c ============================[ Problem Statistics ]=============================
0.09/0.14	c |                                                                             |
0.09/0.14	c |  Parsing time:          0.14         s                                      |
0.09/0.14	c |  Number Variables:      1150                                                |
0.09/0.14	c |  Number Clauses:        80035                                               |
0.09/0.14	c |  Number Cardinality:    0                                                   |
0.09/0.14	c |  Number PB Constraints: 0                                                   |
0.09/0.14	c |                                                                             |
0.09/0.19	c |  Problem Type:          Optimization                                        |
0.09/0.19	c |  Objective Function:    Cardinality Constraint                              |
0.09/0.19	c |                                                                             |
0.09/0.19	c ===============================================================================
1800.14/900.51	o -37
1800.14/900.51	o -38
1800.14/900.51	o -39
1800.14/900.51	o -40
1800.14/900.51	o -41
1800.14/900.51	o -42
1800.14/900.51	o -43
1800.14/900.51	o -44
1800.14/900.51	o -45
1800.14/900.51	o -46
1800.14/900.51	c ===============================================================================
1800.14/900.51	c Wall Clock Time: 900.51 s
1800.14/900.51	c Best Solution: -46
1800.14/900.51	s SATISFIABLE
1800.14/900.51	v -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 -x1139 -x1138 -x1137 x1136 -x1135 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 -x1126 -x1125 -x1124 -x1123 -x1122 -x1121 -x1120 -x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 x1107 -x1106 -x1105 -x1104 -x1103 -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 x1092 -x1091 -x1090 -x1089 -x1088 -x1087 -x1086 -x1085 -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 -x1051 -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033 -x1032 -x1031 -x1030 -x1029 -x1028 -x1027 -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 x1017 -x1016 -x1015 -x1014 -x1013 -x1012 -x1011 -x1010 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Verifier Data 

OK	-46

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3703635-1338091939/watcher-3703635-1338091939 -o /tmp/evaluation-result-3703635-1338091939/solver-3703635-1338091939 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703635-1338091939.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.99 3.91 4/177 7757
/proc/meminfo: memFree=29843484/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=6088 CPUtime=0 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) R 7755 7757 7054 0 -1 4202496 367 0 0 0 0 0 0 0 20 0 1 0 275322417 6234112 320 33554432000 4194304 5965102 140735301500128 140733675377688 5137146 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 1522 320 158 433 0 613 0

[startup+0.0130129 s]
/proc/loadavg: 4.00 3.99 3.91 4/177 7757
/proc/meminfo: memFree=29843484/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=6776 CPUtime=0 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) R 7755 7757 7054 0 -1 4202496 551 0 0 0 0 0 0 0 20 0 1 0 275322417 6938624 504 33554432000 4194304 5965102 140735301500128 140733675377688 5137146 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 1694 506 181 433 0 785 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6776

[startup+0.100278 s]
/proc/loadavg: 4.00 3.99 3.91 4/177 7757
/proc/meminfo: memFree=29843484/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=14828 CPUtime=0.09 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) R 7755 7757 7054 0 -1 4202496 2885 0 0 0 9 0 0 0 20 0 1 0 275322417 15183872 2772 33554432000 4194304 5965102 140735301500128 140733675377688 4351027 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 3707 2774 473 433 0 2798 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14828

[startup+0.300199 s]
/proc/loadavg: 4.00 3.99 3.91 4/177 7757
/proc/meminfo: memFree=29843484/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=184936 CPUtime=0.42 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 16663 0 0 0 38 4 0 0 20 0 3 0 275322417 189374464 15630 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 46234 15630 203 433 0 45798 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 184936

[startup+0.700215 s]
/proc/loadavg: 4.00 3.99 3.91 4/177 7757
/proc/meminfo: memFree=29843484/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=184936 CPUtime=1.22 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 16768 0 0 0 117 5 0 0 20 0 3 0 275322417 189374464 15735 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 46234 15735 204 433 0 45798 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 184936

[startup+1.50041 s]
/proc/loadavg: 4.00 3.99 3.91 5/180 7760
/proc/meminfo: memFree=29780956/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=184936 CPUtime=2.81 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 16829 0 0 0 276 5 0 0 20 0 3 0 275322417 189374464 15796 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 46234 15796 205 433 0 45798 0
[pid=7757/tid=7759] ppid=7755 vsize=184936 CPUtime=1.33 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 5131 0 0 0 131 2 0 0 20 0 3 0 275322432 189374464 15796 33554432000 4194304 5965102 140735301500128 140025825425944 5139774 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=184936 CPUtime=1.33 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 7015 0 0 0 130 3 0 0 20 0 3 0 275322432 189374464 15796 33554432000 4194304 5965102 140735301500128 140025814935672 4404383 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 184936

[startup+3.10041 s]
/proc/loadavg: 4.00 3.99 3.91 5/180 7760
/proc/meminfo: memFree=29780320/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=184936 CPUtime=6.01 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 16974 0 0 0 596 5 0 0 20 0 3 0 275322417 189374464 15941 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 46234 15941 205 433 0 45798 0
[pid=7757/tid=7759] ppid=7755 vsize=184936 CPUtime=2.92 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 5260 0 0 0 290 2 0 0 20 0 3 0 275322432 189374464 15941 33554432000 4194304 5965102 140735301500128 140025825425944 5131498 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=184936 CPUtime=2.93 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 7031 0 0 0 290 3 0 0 20 0 3 0 275322432 189374464 15941 33554432000 4194304 5965102 140735301500128 140025814935672 4400955 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 184936

[startup+6.3004 s]
/proc/loadavg: 4.00 3.99 3.91 5/181 7761
/proc/meminfo: memFree=29777460/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=184936 CPUtime=12.41 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 17438 0 0 0 1235 6 0 0 20 0 3 0 275322417 189374464 16405 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 46234 16405 205 433 0 45798 0
[pid=7757/tid=7759] ppid=7755 vsize=184936 CPUtime=6.11 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 5610 0 0 0 609 2 0 0 20 0 3 0 275322432 189374464 16405 33554432000 4194304 5965102 140735301500128 140025825425864 5131498 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=184936 CPUtime=6.12 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 7145 0 0 0 609 3 0 0 20 0 3 0 275322432 189374464 16405 33554432000 4194304 5965102 140735301500128 140025814935864 4400955 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 184936

[startup+12.7004 s]
/proc/loadavg: 4.00 3.99 3.91 5/181 7761
/proc/meminfo: memFree=29770160/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=184936 CPUtime=25.21 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 19016 0 0 0 2513 8 0 0 20 0 3 0 275322417 189374464 17983 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 46234 17983 205 433 0 45798 0
[pid=7757/tid=7759] ppid=7755 vsize=184936 CPUtime=12.5 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 6546 0 0 0 1247 3 0 0 20 0 3 0 275322432 189374464 17983 33554432000 4194304 5965102 140735301500128 140025825425944 4446403 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=184936 CPUtime=12.5 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 7787 0 0 0 1247 3 0 0 20 0 3 0 275322432 189374464 17983 33554432000 4194304 5965102 140735301500128 140025814935672 4404383 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 184936

[startup+25.5004 s]
/proc/loadavg: 4.00 3.99 3.91 5/181 7761
/proc/meminfo: memFree=29733464/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=184936 CPUtime=50.8 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 30309 0 0 0 5066 14 0 0 20 0 3 0 275322417 189374464 27023 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 46234 27023 206 433 0 45798 0
[pid=7757/tid=7759] ppid=7755 vsize=184936 CPUtime=25.26 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 10466 0 0 0 2522 4 0 0 20 0 3 0 275322432 189374464 27023 33554432000 4194304 5965102 140735301500128 140025825425720 5139774 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=184936 CPUtime=25.26 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 15160 0 0 0 2517 9 0 0 20 0 3 0 275322432 189374464 27023 33554432000 4194304 5965102 140735301500128 140025814935912 4401050 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 184936

[startup+51.1004 s]
/proc/loadavg: 4.00 3.99 3.91 5/181 7802
/proc/meminfo: memFree=30380276/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=251556 CPUtime=101.98 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 60796 0 0 0 10157 41 0 0 20 0 3 0 275322417 257593344 45852 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 62889 45852 206 433 0 62453 0
[pid=7757/tid=7759] ppid=7755 vsize=251556 CPUtime=50.8 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 28068 0 0 0 5071 9 0 0 20 0 3 0 275322432 257593344 45852 33554432000 4194304 5965102 140735301500128 140025825425944 4401530 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=251556 CPUtime=50.78 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 28045 0 0 0 5048 30 0 0 20 0 3 0 275322432 257593344 45852 33554432000 4194304 5965102 140735301500128 140025814935864 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 251556

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.91 5/181 7802
/proc/meminfo: memFree=30079668/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=383432 CPUtime=204.35 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 88694 0 0 0 20370 65 0 0 20 0 3 0 275322417 392634368 73793 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 95858 73793 206 433 0 95422 0
[pid=7757/tid=7759] ppid=7755 vsize=383432 CPUtime=101.86 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 34633 0 0 0 10171 15 0 0 20 0 3 0 275322432 392634368 73793 33554432000 4194304 5965102 140735301500128 140025825425400 4400960 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=383432 CPUtime=101.83 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 49378 0 0 0 10133 50 0 0 20 0 3 0 275322432 392634368 73793 33554432000 4194304 5965102 140735301500128 140025814935864 4401015 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 204.35
Current children cumulated vsize (KiB) 383432

[startup+162.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/181 7802
/proc/meminfo: memFree=29898284/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=516124 CPUtime=324.26 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 116421 0 0 0 32334 92 0 0 20 0 3 0 275322417 528510976 101557 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 129031 101557 206 433 0 128595 0
[pid=7757/tid=7759] ppid=7755 vsize=516124 CPUtime=161.67 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 38360 0 0 0 16147 20 0 0 20 0 3 0 275322432 528510976 101557 33554432000 4194304 5965102 140735301500128 140025825425208 4400960 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=516124 CPUtime=161.64 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 73378 0 0 0 16089 75 0 0 20 0 3 0 275322432 528510976 101557 33554432000 4194304 5965102 140735301500128 140025814935864 4400960 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 324.26
Current children cumulated vsize (KiB) 516124

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/181 7802
/proc/meminfo: memFree=29707136/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=515308 CPUtime=444.23 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 129056 0 0 0 44322 101 0 0 20 0 3 0 275322417 527675392 114469 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 128827 114469 206 433 0 128391 0
[pid=7757/tid=7759] ppid=7755 vsize=515308 CPUtime=221.51 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 41317 0 0 0 22128 23 0 0 20 0 3 0 275322432 527675392 114469 33554432000 4194304 5965102 140735301500128 140025825425208 4401026 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=515308 CPUtime=221.48 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 83056 0 0 0 22065 83 0 0 20 0 3 0 275322432 527675392 114469 33554432000 4194304 5965102 140735301500128 140025814935864 4401107 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 444.23
Current children cumulated vsize (KiB) 515308

[startup+282.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/181 7802
/proc/meminfo: memFree=29561960/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=515584 CPUtime=564.21 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 130573 0 0 0 56319 102 0 0 20 0 3 0 275322417 527958016 115985 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 128896 115985 206 433 0 128460 0
[pid=7757/tid=7759] ppid=7755 vsize=515584 CPUtime=281.36 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 42765 0 0 0 28111 25 0 0 20 0 3 0 275322432 527958016 115985 33554432000 4194304 5965102 140735301500128 140025825425816 4400963 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=515584 CPUtime=281.33 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 83125 0 0 0 28049 84 0 0 20 0 3 0 275322432 527958016 115985 33554432000 4194304 5965102 140735301500128 140025814935624 4400960 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 564.21
Current children cumulated vsize (KiB) 515584

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/181 7803
/proc/meminfo: memFree=29383800/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=647056 CPUtime=684.19 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 150362 0 0 0 68298 121 0 0 20 0 3 0 275322417 662585344 135774 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 161764 135774 206 433 0 161328 0

################
# More data... #
################

[pid=7757/tid=7760] ppid=7755 vsize=647056 CPUtime=341.18 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 102750 0 0 0 34014 104 0 0 20 0 3 0 275322432 662585344 135774 33554432000 4194304 5965102 140735301500128 140025814935864 4401137 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 684.19
Current children cumulated vsize (KiB) 647056

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/181 7803
/proc/meminfo: memFree=29285496/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=712888 CPUtime=804.18 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 174980 0 0 0 80270 148 0 0 20 0 3 0 275322417 729997312 160392 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 178222 160392 206 433 0 177786 0
[pid=7757/tid=7759] ppid=7755 vsize=712888 CPUtime=401.04 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 43690 0 0 0 40077 27 0 0 20 0 3 0 275322432 729997312 160392 33554432000 4194304 5965102 140735301500128 140025825425208 4400960 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=712888 CPUtime=401.02 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 126607 0 0 0 39971 131 0 0 20 0 3 0 275322432 729997312 160392 33554432000 4194304 5965102 140735301500128 140025814935864 4400960 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 804.18
Current children cumulated vsize (KiB) 712888

[startup+462.3 s]
/proc/loadavg: 4.06 4.00 3.92 5/181 7803
/proc/meminfo: memFree=29195624/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=779508 CPUtime=924.16 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 197383 0 0 0 92242 174 0 0 20 0 3 0 275322417 798216192 182792 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 194877 182792 206 433 0 194441 0
[pid=7757/tid=7759] ppid=7755 vsize=779508 CPUtime=460.89 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 47040 0 0 0 46057 32 0 0 20 0 3 0 275322432 798216192 182792 33554432000 4194304 5965102 140735301500128 140025825425400 4401109 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=779508 CPUtime=460.87 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 145660 0 0 0 45934 153 0 0 20 0 3 0 275322432 798216192 182792 33554432000 4194304 5965102 140735301500128 140025814935864 4401155 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 924.16
Current children cumulated vsize (KiB) 779508

[startup+522.3 s]
/proc/loadavg: 4.02 4.00 3.92 5/182 7806
/proc/meminfo: memFree=29101560/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=912544 CPUtime=1044.14 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 219258 0 0 0 104217 197 0 0 20 0 3 0 275322417 934445056 204674 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 228136 204674 206 433 0 227700 0
[pid=7757/tid=7759] ppid=7755 vsize=912544 CPUtime=520.73 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 50686 0 0 0 52037 36 0 0 20 0 3 0 275322432 934445056 204674 33554432000 4194304 5965102 140735301500128 140025825425208 4401127 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=912544 CPUtime=520.71 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 163889 0 0 0 51898 173 0 0 20 0 3 0 275322432 934445056 204674 33554432000 4194304 5965102 140735301500128 140025814935864 4400960 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1044.14
Current children cumulated vsize (KiB) 912544

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/181 7806
/proc/meminfo: memFree=28922044/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=978228 CPUtime=1164.08 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 238643 0 0 0 116192 216 0 0 20 0 3 0 275322417 1001705472 224033 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 244557 224033 206 433 0 244121 0
[pid=7757/tid=7759] ppid=7755 vsize=978228 CPUtime=580.57 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 53519 0 0 0 58017 40 0 0 20 0 3 0 275322432 1001705472 224033 33554432000 4194304 5965102 140735301500128 140025825425400 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=978228 CPUtime=580.51 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 180441 0 0 0 57860 191 0 0 20 0 3 0 275322432 1001705472 224033 33554432000 4194304 5965102 140735301500128 140025814935864 4400960 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1164.08
Current children cumulated vsize (KiB) 978228

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/181 7807
/proc/meminfo: memFree=28763352/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=1042272 CPUtime=1284.02 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 256615 0 0 0 128169 233 0 0 20 0 3 0 275322417 1067286528 241802 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 260568 241802 206 433 0 260132 0
[pid=7757/tid=7759] ppid=7755 vsize=1042272 CPUtime=640.42 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 54348 0 0 0 64001 41 0 0 20 0 3 0 275322432 1067286528 241802 33554432000 4194304 5965102 140735301500128 140025825426360 4401475 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=1042272 CPUtime=640.32 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 197584 0 0 0 63824 208 0 0 20 0 3 0 275322432 1067286528 241802 33554432000 4194304 5965102 140735301500128 140025814935864 4401155 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1284.02
Current children cumulated vsize (KiB) 1042272

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/181 7807
/proc/meminfo: memFree=28615520/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=1108208 CPUtime=1403.94 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 272701 0 0 0 140143 251 0 0 20 0 3 0 275322417 1134804992 255279 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 277052 255279 206 433 0 276616 0
[pid=7757/tid=7759] ppid=7755 vsize=1108208 CPUtime=700.25 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 54466 0 0 0 69983 42 0 0 20 0 3 0 275322432 1134804992 255279 33554432000 4194304 5965102 140735301500128 140025825425944 4400960 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=1108208 CPUtime=700.12 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 213552 0 0 0 69784 228 0 0 20 0 3 0 275322432 1134804992 255279 33554432000 4194304 5965102 140735301500128 140025814935864 4401137 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1403.94
Current children cumulated vsize (KiB) 1108208

[startup+762.307 s]
/proc/loadavg: 4.06 4.01 3.93 5/181 7807
/proc/meminfo: memFree=28473072/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=1175184 CPUtime=1523.89 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 288296 0 0 0 152124 265 0 0 20 0 3 0 275322417 1203388416 270827 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 293796 270827 206 433 0 293360 0
[pid=7757/tid=7759] ppid=7755 vsize=1175184 CPUtime=760.1 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 54520 0 0 0 75967 43 0 0 20 0 3 0 275322432 1203388416 270827 33554432000 4194304 5965102 140735301500128 140025825425944 4401127 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=1175184 CPUtime=759.93 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 229093 0 0 0 75750 243 0 0 20 0 3 0 275322432 1203388416 270827 33554432000 4194304 5965102 140735301500128 140025814935864 4400960 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1523.89
Current children cumulated vsize (KiB) 1175184

[startup+822.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/181 7807
/proc/meminfo: memFree=28328020/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=1240912 CPUtime=1643.82 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 305676 0 0 0 164099 283 0 0 20 0 3 0 275322417 1270693888 288160 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 310228 288160 206 433 0 309792 0
[pid=7757/tid=7759] ppid=7755 vsize=1240912 CPUtime=819.93 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 54598 0 0 0 81949 44 0 0 20 0 3 0 275322432 1270693888 288160 33554432000 4194304 5965102 140735301500128 140025825425944 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=1240912 CPUtime=819.73 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 246395 0 0 0 81712 261 0 0 20 0 3 0 275322432 1270693888 288160 33554432000 4194304 5965102 140735301500128 140025814935864 4400960 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1643.82
Current children cumulated vsize (KiB) 1240912

[startup+882.3 s]
/proc/loadavg: 4.18 4.06 3.95 5/181 7807
/proc/meminfo: memFree=28132432/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=1306872 CPUtime=1763.74 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 327675 0 0 0 176069 305 0 0 20 0 3 0 275322417 1338236928 311642 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 326718 311642 206 433 0 326282 0
[pid=7757/tid=7759] ppid=7755 vsize=1306872 CPUtime=879.77 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 61140 0 0 0 87925 52 0 0 20 0 3 0 275322432 1338236928 311642 33554432000 4194304 5965102 140735301500128 140025825425400 4400960 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=1306872 CPUtime=879.52 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 261852 0 0 0 87674 278 0 0 20 0 3 0 275322432 1338236928 311642 33554432000 4194304 5965102 140735301500128 140025814935864 4400960 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1763.74
Current children cumulated vsize (KiB) 1306872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+900.5 s]
/proc/loadavg: 4.14 4.06 3.95 5/181 7807
/proc/meminfo: memFree=28056032/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=1437944 CPUtime=1800.14 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 337030 0 0 0 179702 312 0 0 20 0 3 0 275322417 1472454656 320990 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 359486 320990 206 433 0 359050 0
[pid=7757/tid=7759] ppid=7755 vsize=1437944 CPUtime=897.93 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 65677 0 0 0 89739 54 0 0 20 0 3 0 275322432 1472454656 320990 33554432000 4194304 5965102 140735301500128 140025825425768 4401865 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=1437944 CPUtime=897.68 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 266670 0 0 0 89486 282 0 0 20 0 3 0 275322432 1472454656 320990 33554432000 4194304 5965102 140735301500128 140025814935864 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 1437944

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+900.5 s]
/proc/loadavg: 4.14 4.06 3.95 5/181 7807
/proc/meminfo: memFree=28056032/32873844 swapFree=7108/7108
[pid=7757] ppid=7755 vsize=1437944 CPUtime=1800.14 cores=1,3,5,7
/proc/7757/stat : 7757 (pwbo2.0) S 7755 7757 7054 0 -1 4202496 337030 0 0 0 179702 312 0 0 20 0 3 0 275322417 1472454656 320990 33554432000 4194304 5965102 140735301500128 140735301499648 4547341 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/7757/statm: 359486 320990 206 433 0 359050 0
[pid=7757/tid=7759] ppid=7755 vsize=1437944 CPUtime=897.93 cores=1,3,5,7
/proc/7757/task/7759/stat : 7759 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 65677 0 0 0 89739 54 0 0 20 0 3 0 275322432 1472454656 320990 33554432000 4194304 5965102 140735301500128 140025825425768 4401865 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=7757/tid=7760] ppid=7755 vsize=1437944 CPUtime=897.68 cores=1,3,5,7
/proc/7757/task/7760/stat : 7760 (pwbo2.0) R 7755 7757 7054 0 -1 4202560 266670 0 0 0 89486 282 0 0 20 0 3 0 275322432 1472454656 320990 33554432000 4194304 5965102 140735301500128 140025814935864 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 1437944

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7757 and gives
#  childrusage.ru_utime.tv_sec=1792
#  childrusage.ru_utime.tv_usec=402513
#  childrusage.ru_stime.tv_sec=3
#  childrusage.ru_stime.tv_usec=428478
# CPU time returned by wait4() is 1795.83
# while last known CPU time is 1800.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 900.553
CPU time (s): 1800.14
CPU user time (s): 1797.02
CPU system time (s): 3.12
CPU usage (%): 199.893
Max. virtual memory (cumulated for all children) (KiB): 1437944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.4
system time used= 3.42848
maximum resident set size= 1283980
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 337035
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= 2307
involuntary context switches= 1846

runsolver used 2.10168 second user time and 5.50516 second system time

The end

Launcher Data 

Begin job on node102 at 2012-05-27 06:12:19
IDJOB=3703635
IDBENCH=2262
IDSOLVER=2279
FILE ID=node102/3703635-1338091939
RUNJOBID= node102-1338087425-7071
PBS_JOBID= 14624443
Free space on /tmp= 71532 MiB

SOLVER NAME= pwbo 2.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb50-23-opb/normalized-frb50-23-5.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703635-1338091939/watcher-3703635-1338091939 -o /tmp/evaluation-result-3703635-1338091939/solver-3703635-1338091939 -C 1800 -W 1900 -M 15500  pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703635-1338091939.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 32f273c48805c1e726044ae006778010
RANDOM SEED=231641850

node102.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29843748 kB
Buffers:          312616 kB
Cached:          1068908 kB
SwapCached:            0 kB
Active:          1634784 kB
Inactive:         569032 kB
Active(anon):     814176 kB
Inactive(anon):    11040 kB
Active(file):     820608 kB
Inactive(file):   557992 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:        829784 kB
Mapped:            15108 kB
Shmem:               200 kB
Slab:             685712 kB
SReclaimable:     128120 kB
SUnreclaim:       557592 kB
KernelStack:        1464 kB
PageTables:         5624 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     175104 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    743424 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71524 MiB
End job on node102 at 2012-05-27 06:27:21