Trace number 3481987

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
borg pb-opt-11.04.03OPT100 11.8482 12.3347

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-100-3_4-yes1-2.opb
MD5SUMde3ca7c9c87e2b31e775324889d40468
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark100
Best CPU time to get the best result obtained on this benchmark0.002999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 100
Optimality of the best value was proved YES
Number of variables200
Total number of constraints440
Number of constraints which are clauses437
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.38/0.96	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.38/0.96	c INFO: solving HOME/instance-3481987-1307576615.opb
0.38/0.96	c INFO: parsing took 0.00 s
0.38/0.97	c INFO: features took 0.01 CPU seconds
0.46/1.00	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.67)
11.69/12.31	s OPTIMUM FOUND
11.69/12.31	v x1 -x2 -x3 x4 x5 -x6 -x7 x8 x9 -x10 -x11 x12 -x13 x14 x15 -x16 x17 -x18 x19 -x20 -x21 x22 -x23 x24 x25 -x26 x27 -x28 x29 -x30 x31 -x32 -x33 x34 -x35 x36 x37 -x38 x39 -x40 x41 -x42 x43 -x44 x45 -x46 -x47 x48 x49 -x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 x59 -x60 -x61 x62 x63 -x64 -x65 x66 -x67 x68 x69 -x70 x71 -x72 -x73 x74 x75 -x76 -x77 x78 x79 -x80 x81 -x82 x83 -x84 x85 -x86 -x87 x88 -x89 x90 x91 -x92 x93 -x94 -x95 x96 x97 -x98 -x99 x100 -x101 x102 -x103 x104 -x105 x106 x107 -x108 x109 -x110 x111 -x112 -x113 x114 x115 -x116 -x117 x118 x119 -x120 -x121 x122 -x123 x124 x125 -x126 x127 -x128 x129 -x130 -x131 x132 x133 -x134 x135 -x136 x137 -x138 x139 -x140 x141 -x142 -x143 x144 x145 -x146 x147 -x148 -x149 x150 -x151 x152 -x153 x154 x155 -x156 -x157 x158 x159 -x160 x161 -x162 x163 -x164 x165 -x166 x167 -x168 -x169 x170 x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 x180 x181 -x182 -x183 x184 -x185 x186 -x187 x188 x189 -x190 -x191 x192 -x193 x194 -x195 x196 -x197 x198 x199 -x200

Verifier Data 

OK	100

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3481987-1307576615/watcher-3481987-1307576615 -o /tmp/evaluation-result-3481987-1307576615/solver-3481987-1307576615 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481987-1307576615.opb -seed 362458602 -budget 1800 

running on 4 cores: 0,2,4,6

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: 2.12 0.95 0.36 2/511 17918
/proc/meminfo: memFree=23713376/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=15388 CPUtime=0 cores=0,2,4,6
/proc/17918/stat : 17918 (python) R 17916 17918 17566 0 -1 4202496 797 0 0 0 0 0 0 0 17 0 1 0 947892079 15757312 683 33554432000 4194304 5683644 140737142016832 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/17918/statm: 3846 683 322 364 0 333 0

[startup+0.0876211 s]
/proc/loadavg: 2.12 0.95 0.36 2/511 17918
/proc/meminfo: memFree=23713376/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=85368 CPUtime=0.06 cores=0,2,4,6
/proc/17918/stat : 17918 (python) R 17916 17918 17566 0 -1 4202496 2598 0 0 0 5 1 0 0 17 0 1 0 947892079 87416832 2317 33554432000 4194304 5683644 140737142016832 18446744073709551615 5214381 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/17918/statm: 21342 2317 715 364 0 1559 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 85368

[startup+0.433552 s]
/proc/loadavg: 2.12 0.95 0.36 2/511 17918
/proc/meminfo: memFree=23713376/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=234444 CPUtime=0.32 cores=0,2,4,6
/proc/17918/stat : 17918 (python) R 17916 17918 17566 0 -1 4202496 7475 928 1 0 23 9 0 0 17 0 1 0 947892079 240070656 5669 33554432000 4194304 5683644 140737142016832 18446744073709551615 252457731608 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/17918/statm: 58611 5669 1578 364 0 4259 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 234444

[startup+0.500525 s]
/proc/loadavg: 2.12 0.95 0.36 2/511 17918
/proc/meminfo: memFree=23713376/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=261408 CPUtime=0.38 cores=0,2,4,6
/proc/17918/stat : 17918 (python) D 17916 17918 17566 0 -1 4202496 8255 928 1 0 27 11 0 0 17 0 1 0 947892079 267681792 6351 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458071607 0 0 16781312 2 18446744071562154983 0 0 17 0 0 0 0
/proc/17918/statm: 65352 6351 1677 364 0 5068 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 261408

[startup+0.700492 s]
/proc/loadavg: 2.12 0.95 0.36 2/511 17918
/proc/meminfo: memFree=23713376/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=261408 CPUtime=0.38 cores=0,2,4,6
/proc/17918/stat : 17918 (python) D 17916 17918 17566 0 -1 4202496 8255 928 1 0 27 11 0 0 17 0 1 0 947892079 267681792 6351 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458071607 0 0 16781312 2 18446744071562154983 0 0 17 0 0 0 0
/proc/17918/statm: 65352 6351 1677 364 0 5068 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 261408

[startup+1.50134 s]
/proc/loadavg: 2.12 0.95 0.36 3/518 17933
/proc/meminfo: memFree=23612656/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=293108 CPUtime=0.46 cores=0,2,4,6
/proc/17918/stat : 17918 (python) S 17916 17918 17566 0 -1 4202496 9646 928 1 0 34 12 0 0 18 0 2 0 947892079 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469892555 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 41
/proc/17918/statm: 73277 7147 1870 364 0 8164 0
[pid=17931] ppid=17918 vsize=282864 CPUtime=0 cores=0,2,4,6
/proc/17931/stat : 17931 (python) S 17918 17918 17566 0 -1 4202560 756 0 0 0 0 0 0 0 15 0 1 0 947892179 289652736 5625 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458085903 0 0 16781312 33554946 54830944070139904 0 0 17 0 0 0 0
/proc/17931/statm: 70716 5625 352 364 0 5603 0
[pid=17933] ppid=17931 vsize=32236 CPUtime=0.49 cores=0,2,4,6
/proc/17933/stat : 17933 (scip-2.0.1.linu) R 17931 17933 17933 0 -1 4202496 6363 0 0 0 48 1 0 0 20 0 1 0 947892179 33009664 5745 33554432000 4194304 13684479 140734290161968 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17933/statm: 8059 5745 777 2317 0 5737 0
[pid=17918/tid=17932] ppid=17916 vsize=293108 CPUtime=0 cores=0,2,4,6
/proc/17918/task/17932/stat : 17932 (python) S 17916 17918 17566 0 -1 4202560 29 928 0 0 0 0 0 0 19 0 2 0 947892179 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469889457 0 0 16781312 33554434 18446604444477684480 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 608208

[startup+3.10104 s]
/proc/loadavg: 2.12 0.95 0.36 3/518 17933
/proc/meminfo: memFree=23595544/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=293108 CPUtime=0.46 cores=0,2,4,6
/proc/17918/stat : 17918 (python) S 17916 17918 17566 0 -1 4202496 9646 928 1 0 34 12 0 0 18 0 2 0 947892079 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469892555 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 41
/proc/17918/statm: 73277 7147 1870 364 0 8164 0
[pid=17931] ppid=17918 vsize=282864 CPUtime=0 cores=0,2,4,6
/proc/17931/stat : 17931 (python) S 17918 17918 17566 0 -1 4202560 759 0 0 0 0 0 0 0 15 0 1 0 947892179 289652736 5625 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458085903 0 0 16781312 33554946 2244856234547085312 0 0 17 0 0 0 0
/proc/17931/statm: 70716 5625 352 364 0 5603 0
[pid=17933] ppid=17931 vsize=36680 CPUtime=2.09 cores=0,2,4,6
/proc/17933/stat : 17933 (scip-2.0.1.linu) R 17931 17933 17933 0 -1 4202496 8321 0 0 0 206 3 0 0 19 0 1 0 947892179 37560320 6958 33554432000 4194304 13684479 140734290161968 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17933/statm: 9170 6958 797 2317 0 6848 0
[pid=17918/tid=17932] ppid=17916 vsize=293108 CPUtime=0 cores=0,2,4,6
/proc/17918/task/17932/stat : 17932 (python) S 17916 17918 17566 0 -1 4202560 29 928 0 0 0 0 0 0 19 0 2 0 947892179 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469889457 0 0 16781312 33554434 18446604444477684480 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 612652

[startup+6.30046 s]
/proc/loadavg: 2.19 0.98 0.37 3/518 17933
/proc/meminfo: memFree=23589220/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=293108 CPUtime=0.46 cores=0,2,4,6
/proc/17918/stat : 17918 (python) S 17916 17918 17566 0 -1 4202496 9646 928 1 0 34 12 0 0 18 0 2 0 947892079 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469892555 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 41
/proc/17918/statm: 73277 7147 1870 364 0 8164 0
[pid=17931] ppid=17918 vsize=282864 CPUtime=0.02 cores=0,2,4,6
/proc/17931/stat : 17931 (python) S 17918 17918 17566 0 -1 4202560 890 0 0 0 1 1 0 0 15 0 1 0 947892179 289652736 5648 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458085903 0 0 16781312 33554946 10478210199112876290 0 0 17 6 0 0 0
/proc/17931/statm: 70716 5648 375 364 0 5603 0
[pid=17933] ppid=17931 vsize=36680 CPUtime=5.29 cores=0,2,4,6
/proc/17933/stat : 17933 (scip-2.0.1.linu) R 17931 17933 17933 0 -1 4202496 8323 0 0 0 521 8 0 0 25 0 1 0 947892179 37560320 6960 33554432000 4194304 13684479 140734290161968 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17933/statm: 9170 6960 799 2317 0 6848 0
[pid=17918/tid=17932] ppid=17916 vsize=293108 CPUtime=0 cores=0,2,4,6
/proc/17918/task/17932/stat : 17932 (python) S 17916 17918 17566 0 -1 4202560 29 928 0 0 0 0 0 0 19 0 2 0 947892179 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469889457 0 0 16781312 33554434 18446604444477684480 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.77
Current children cumulated vsize (KiB) 612652

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

[startup+6.60039 s]
/proc/loadavg: 2.19 0.98 0.37 3/518 17933
/proc/meminfo: memFree=23589220/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=293108 CPUtime=0.46 cores=0,2,4,6
/proc/17918/stat : 17918 (python) S 17916 17918 17566 0 -1 4202496 9646 928 1 0 34 12 0 0 18 0 2 0 947892079 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469892555 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 41
/proc/17918/statm: 73277 7147 1870 364 0 8164 0
[pid=17931] ppid=17918 vsize=282864 CPUtime=0.02 cores=0,2,4,6
/proc/17931/stat : 17931 (python) S 17918 17918 17566 0 -1 4202560 890 0 0 0 1 1 0 0 15 0 1 0 947892179 289652736 5648 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458085903 0 0 16781312 33554946 10478210199112876290 0 0 17 6 0 0 0
/proc/17931/statm: 70716 5648 375 364 0 5603 0
[pid=17933] ppid=17931 vsize=36680 CPUtime=5.58 cores=0,2,4,6
/proc/17933/stat : 17933 (scip-2.0.1.linu) R 17931 17933 17933 0 -1 4202496 8323 0 0 0 550 8 0 0 25 0 1 0 947892179 37560320 6960 33554432000 4194304 13684479 140734290161968 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17933/statm: 9170 6960 799 2317 0 6848 0
[pid=17918/tid=17932] ppid=17916 vsize=293108 CPUtime=0 cores=0,2,4,6
/proc/17918/task/17932/stat : 17932 (python) S 17916 17918 17566 0 -1 4202560 29 928 0 0 0 0 0 0 19 0 2 0 947892179 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469889457 0 0 16781312 33554434 18446604444477684480 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 612652

[startup+9.80082 s]
/proc/loadavg: 2.25 1.01 0.38 3/518 17933
/proc/meminfo: memFree=23562448/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=293108 CPUtime=0.46 cores=0,2,4,6
/proc/17918/stat : 17918 (python) S 17916 17918 17566 0 -1 4202496 9646 928 1 0 34 12 0 0 18 0 2 0 947892079 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469892555 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 41
/proc/17918/statm: 73277 7147 1870 364 0 8164 0
[pid=17931] ppid=17918 vsize=282864 CPUtime=0.04 cores=0,2,4,6
/proc/17931/stat : 17931 (python) S 17918 17918 17566 0 -1 4202560 894 0 0 0 2 2 0 0 15 0 1 0 947892179 289652736 5649 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458085903 0 0 16781312 33554946 72556772316949183 0 0 17 6 0 0 0
/proc/17931/statm: 70716 5649 376 364 0 5603 0
[pid=17933] ppid=17931 vsize=36680 CPUtime=8.79 cores=0,2,4,6
/proc/17933/stat : 17933 (scip-2.0.1.linu) R 17931 17933 17933 0 -1 4202496 8323 0 0 0 864 15 0 0 25 0 1 0 947892179 37560320 6960 33554432000 4194304 13684479 140734290161968 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17933/statm: 9170 6960 799 2317 0 6848 0
[pid=17918/tid=17932] ppid=17916 vsize=293108 CPUtime=0 cores=0,2,4,6
/proc/17918/task/17932/stat : 17932 (python) S 17916 17918 17566 0 -1 4202560 29 928 0 0 0 0 0 0 19 0 2 0 947892179 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469889457 0 0 16781312 33554434 18446604444477684480 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 9.29
Current children cumulated vsize (KiB) 612652

[startup+11.4005 s]
/proc/loadavg: 2.25 1.01 0.38 3/518 17933
/proc/meminfo: memFree=23549444/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=293108 CPUtime=0.46 cores=0,2,4,6
/proc/17918/stat : 17918 (python) S 17916 17918 17566 0 -1 4202496 9646 928 1 0 34 12 0 0 18 0 2 0 947892079 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469892555 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 41
/proc/17918/statm: 73277 7147 1870 364 0 8164 0
[pid=17931] ppid=17918 vsize=282864 CPUtime=0.04 cores=0,2,4,6
/proc/17931/stat : 17931 (python) S 17918 17918 17566 0 -1 4202560 894 0 0 0 2 2 0 0 15 0 1 0 947892179 289652736 5649 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458085903 0 0 16781312 33554946 1318703930812661760 0 0 17 6 0 0 0
/proc/17931/statm: 70716 5649 376 364 0 5603 0
[pid=17933] ppid=17931 vsize=36680 CPUtime=10.39 cores=0,2,4,6
/proc/17933/stat : 17933 (scip-2.0.1.linu) R 17931 17933 17933 0 -1 4202496 8326 0 0 0 1021 18 0 0 25 0 1 0 947892179 37560320 6961 33554432000 4194304 13684479 140734290161968 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17933/statm: 9170 6961 798 2317 0 6848 0
[pid=17918/tid=17932] ppid=17916 vsize=293108 CPUtime=0 cores=0,2,4,6
/proc/17918/task/17932/stat : 17932 (python) S 17916 17918 17566 0 -1 4202560 29 928 0 0 0 0 0 0 19 0 2 0 947892179 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469889457 0 0 16781312 33554434 18446604444477684480 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 10.89
Current children cumulated vsize (KiB) 612652

[startup+11.8004 s]
/proc/loadavg: 2.25 1.01 0.38 3/518 17933
/proc/meminfo: memFree=23549444/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=293108 CPUtime=0.46 cores=0,2,4,6
/proc/17918/stat : 17918 (python) S 17916 17918 17566 0 -1 4202496 9646 928 1 0 34 12 0 0 18 0 2 0 947892079 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469892555 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 41
/proc/17918/statm: 73277 7147 1870 364 0 8164 0
[pid=17931] ppid=17918 vsize=282864 CPUtime=0.04 cores=0,2,4,6
/proc/17931/stat : 17931 (python) S 17918 17918 17566 0 -1 4202560 894 0 0 0 2 2 0 0 15 0 1 0 947892179 289652736 5649 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458085903 0 0 16781312 33554946 1318703930812661760 0 0 17 6 0 0 0
/proc/17931/statm: 70716 5649 376 364 0 5603 0
[pid=17933] ppid=17931 vsize=36680 CPUtime=10.79 cores=0,2,4,6
/proc/17933/stat : 17933 (scip-2.0.1.linu) R 17931 17933 17933 0 -1 4202496 8328 0 0 0 1060 19 0 0 25 0 1 0 947892179 37560320 6963 33554432000 4194304 13684479 140734290161968 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17933/statm: 9170 6963 800 2317 0 6848 0
[pid=17918/tid=17932] ppid=17916 vsize=293108 CPUtime=0 cores=0,2,4,6
/proc/17918/task/17932/stat : 17932 (python) S 17916 17918 17566 0 -1 4202560 29 928 0 0 0 0 0 0 19 0 2 0 947892179 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469889457 0 0 16781312 33554434 18446604444477684480 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 11.29
Current children cumulated vsize (KiB) 612652

[startup+12.2004 s]
/proc/loadavg: 2.25 1.01 0.38 3/518 17933
/proc/meminfo: memFree=23549444/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=293108 CPUtime=0.46 cores=0,2,4,6
/proc/17918/stat : 17918 (python) S 17916 17918 17566 0 -1 4202496 9646 928 1 0 34 12 0 0 18 0 2 0 947892079 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469892555 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 41
/proc/17918/statm: 73277 7147 1870 364 0 8164 0
[pid=17931] ppid=17918 vsize=282864 CPUtime=0.04 cores=0,2,4,6
/proc/17931/stat : 17931 (python) S 17918 17918 17566 0 -1 4202560 894 0 0 0 2 2 0 0 15 0 1 0 947892179 289652736 5649 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458085903 0 0 16781312 33554946 1652848916107886592 0 0 17 6 0 0 0
/proc/17931/statm: 70716 5649 376 364 0 5603 0
[pid=17933] ppid=17931 vsize=36680 CPUtime=11.19 cores=0,2,4,6
/proc/17933/stat : 17933 (scip-2.0.1.linu) R 17931 17933 17933 0 -1 4202496 8328 0 0 0 1099 20 0 0 18 0 1 0 947892179 37560320 6963 33554432000 4194304 13684479 140734290161968 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/17933/statm: 9170 6963 800 2317 0 6848 0
[pid=17918/tid=17932] ppid=17916 vsize=293108 CPUtime=0 cores=0,2,4,6
/proc/17918/task/17932/stat : 17932 (python) S 17916 17918 17566 0 -1 4202560 29 928 0 0 0 0 0 0 19 0 2 0 947892179 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469889457 0 0 16781312 33554434 18446604444477684480 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 11.69
Current children cumulated vsize (KiB) 612652

[startup+12.3004 s]
/proc/loadavg: 2.25 1.01 0.38 3/518 17933
/proc/meminfo: memFree=23543616/32951124 swapFree=56297244/67111528
[pid=17918] ppid=17916 vsize=293108 CPUtime=0.46 cores=0,2,4,6
/proc/17918/stat : 17918 (python) S 17916 17918 17566 0 -1 4202496 9646 928 1 0 34 12 0 0 18 0 2 0 947892079 300142592 7147 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469892555 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 41
/proc/17918/statm: 73277 7147 1870 364 0 8164 0
[pid=17931] ppid=17918 vsize=282864 CPUtime=0.04 cores=0,2,4,6
/proc/17931/stat : 17931 (python) R 17918 17918 17566 0 -1 4202560 894 0 0 0 2 2 0 0 15 0 1 0 947892179 289652736 5649 33554432000 4194304 5683644 140737142016832 18446744073709551615 252458085903 0 0 16781312 33554946 0 0 0 17 6 0 0 0
/proc/17931/statm: 70716 5649 376 364 0 5603 0
[pid=17933] ppid=17931 vsize=36680 CPUtime=11.29 cores=0,2,4,6
/proc/17933/stat : 17933 (scip-2.0.1.linu) R 17931 17933 17933 0 -1 4202496 8332 0 0 0 1109 20 0 0 18 0 1 0 947892179 37560320 6967 33554432000 4194304 13684479 140734290161968 18446744073709551615 5095428 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/17933/statm: 9170 6967 804 2317 0 6848 0
[pid=17918/tid=17932] ppid=17916 vsize=293088 CPUtime=11.35 cores=0,2,4,6
/proc/17918/task/17932/stat : 17932 (python) S 17916 17918 17566 0 -1 4202560 29 10451 0 0 0 0 1112 23 18 0 2 0 947892179 300122112 7145 33554432000 4194304 5683644 140737142016832 18446744073709551615 252469889457 0 0 16781312 0 18446604444477684480 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 11.79
Current children cumulated vsize (KiB) 612652

Child status: 0
Real time (s): 12.3347
CPU time (s): 11.8482
CPU user time (s): 11.4893
CPU system time (s): 0.358945
CPU usage (%): 96.0559
Max. virtual memory (cumulated for all children) (KiB): 612652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.4893
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24505
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2923
involuntary context switches= 41

runsolver used 0.06299 second user time and 0.137979 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-09 01:43:35
IDJOB=3481987
IDBENCH=2059
IDSOLVER=1970
FILE ID=node111/3481987-1307576615
RUNJOBID= node111-1307576439-17584
PBS_JOBID= 13547694
Free space on /tmp= 73844 MiB

SOLVER NAME= borg pb-opt-11.04.03
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-3_4-yes1-2.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.opt.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3481987-1307576615/watcher-3481987-1307576615 -o /tmp/evaluation-result-3481987-1307576615/solver-3481987-1307576615 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481987-1307576615.opb -seed 362458602 -budget 1800

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

MD5SUM BENCH= de3ca7c9c87e2b31e775324889d40468
RANDOM SEED=362458602

node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5428.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23714028 kB
Buffers:        160340 kB
Cached:         605720 kB
SwapCached:      11444 kB
Active:        8709448 kB
Inactive:       219944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23714028 kB
SwapTotal:    67111528 kB
SwapFree:     56297244 kB
Dirty:          207364 kB
Writeback:           0 kB
AnonPages:     8160488 kB
Mapped:          50292 kB
Slab:           169800 kB
PageTables:      68236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150661852 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73648 MiB
End job on node111 at 2011-06-09 01:43:48