Trace number 3481352

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-11.04.03OPT2 10.4744 10.5385

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
MD5SUMa998edafd51e17056858d37f83d42bbc
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark2.31165
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables126
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

Solver Data 

0.37/0.52	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.37/0.52	c INFO: solving HOME/instance-3481352-1307577818.opb
0.37/0.53	c INFO: wrote linearized instance to HOME/tmpo7GAme.opb
0.37/0.54	c INFO: parsing took 0.00 s
0.37/0.54	c INFO: features took 0.01 CPU seconds
0.37/0.57	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.73)
10.40/10.51	s OPTIMUM FOUND
10.40/10.51	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

Verifier Data 

OK	2

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-3481352-1307577818/watcher-3481352-1307577818 -o /tmp/evaluation-result-3481352-1307577818/solver-3481352-1307577818 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481352-1307577818.opb -seed 1655559064 -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: 2.10 2.07 1.60 2/591 22418
/proc/meminfo: memFree=30308172/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=16240 CPUtime=0.01 cores=0,2,4,6
/proc/22418/stat : 22418 (python) R 22416 22418 21589 0 -1 4202496 1046 0 0 0 1 0 0 0 17 0 1 0 850198146 16629760 917 33554432000 4194304 5683644 140734604049504 18446744073709551615 5160144 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22418/statm: 4060 917 381 364 0 547 0

[startup+0.0844419 s]
/proc/loadavg: 2.10 2.07 1.60 2/591 22418
/proc/meminfo: memFree=30308172/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=85624 CPUtime=0.05 cores=0,2,4,6
/proc/22418/stat : 22418 (python) R 22416 22418 21589 0 -1 4202496 2663 0 0 0 5 0 0 0 17 0 1 0 850198146 87678976 2382 33554432000 4194304 5683644 140734604049504 18446744073709551615 4623600 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22418/statm: 21406 2382 715 364 0 1623 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 85624

[startup+0.100428 s]
/proc/loadavg: 2.10 2.07 1.60 2/591 22418
/proc/meminfo: memFree=30308172/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=96128 CPUtime=0.07 cores=0,2,4,6
/proc/22418/stat : 22418 (python) R 22416 22418 21589 0 -1 4202496 3169 930 1 0 6 1 0 0 18 0 1 0 850198146 98435072 2483 33554432000 4194304 5683644 140734604049504 18446744073709551615 5177545 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22418/statm: 24032 2483 792 364 0 1627 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 96128

[startup+0.300406 s]
/proc/loadavg: 2.10 2.07 1.60 2/591 22418
/proc/meminfo: memFree=30308172/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=168312 CPUtime=0.21 cores=0,2,4,6
/proc/22418/stat : 22418 (python) R 22416 22418 21589 0 -1 4202496 5975 930 1 0 16 5 0 0 17 0 1 0 850198146 172351488 4292 33554432000 4194304 5683644 140734604049504 18446744073709551615 47268388011041 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22418/statm: 42078 4292 1200 364 0 3295 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 168312

[startup+0.700333 s]
/proc/loadavg: 2.10 2.07 1.60 2/591 22418
/proc/meminfo: memFree=30308172/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=293256 CPUtime=0.44 cores=0,2,4,6
/proc/22418/stat : 22418 (python) S 22416 22418 21589 0 -1 4202496 10712 1323 1 0 35 9 0 0 20 0 2 0 850198146 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051482059 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/22418/statm: 73314 7164 1871 364 0 8201 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 293256

[startup+1.50122 s]
/proc/loadavg: 2.10 2.07 1.60 3/595 22427
/proc/meminfo: memFree=30269096/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=293256 CPUtime=0.44 cores=0,2,4,6
/proc/22418/stat : 22418 (python) S 22416 22418 21589 0 -1 4202496 10712 1323 1 0 35 9 0 0 20 0 2 0 850198146 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051482059 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/22418/statm: 73314 7164 1871 364 0 8201 0
[pid=22425] ppid=22418 vsize=283012 CPUtime=0 cores=0,2,4,6
/proc/22425/stat : 22425 (python) S 22418 22418 21589 0 -1 4202560 821 0 0 0 0 0 0 0 15 0 1 0 850198204 289804288 5614 33554432000 4194304 5683644 140734604049504 18446744073709551615 212039675407 0 0 16781312 33554946 1507585696158711808 0 0 17 6 0 0 0
/proc/22425/statm: 70753 5614 325 364 0 5640 0
[pid=22427] ppid=22425 vsize=26192 CPUtime=0.91 cores=0,2,4,6
/proc/22427/stat : 22427 (scip-2.0.1.linu) R 22425 22427 22427 0 -1 4202496 7679 0 0 0 87 4 0 0 18 0 1 0 850198204 26820608 4271 33554432000 4194304 13684479 140736711292832 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22427/statm: 6548 4271 816 2317 0 4226 0
[pid=22418/tid=22426] ppid=22416 vsize=293256 CPUtime=0 cores=0,2,4,6
/proc/22418/task/22426/stat : 22426 (python) S 22416 22418 21589 0 -1 4202560 24 1323 0 0 0 0 0 0 20 0 2 0 850198204 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051478961 0 0 16781312 33554434 18446604447485321472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 602460

[startup+3.10088 s]
/proc/loadavg: 2.10 2.07 1.60 3/595 22427
/proc/meminfo: memFree=30267856/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=293256 CPUtime=0.44 cores=0,2,4,6
/proc/22418/stat : 22418 (python) S 22416 22418 21589 0 -1 4202496 10712 1323 1 0 35 9 0 0 20 0 2 0 850198146 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051482059 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/22418/statm: 73314 7164 1871 364 0 8201 0
[pid=22425] ppid=22418 vsize=283012 CPUtime=0 cores=0,2,4,6
/proc/22425/stat : 22425 (python) S 22418 22418 21589 0 -1 4202560 825 0 0 0 0 0 0 0 15 0 1 0 850198204 289804288 5614 33554432000 4194304 5683644 140734604049504 18446744073709551615 212039675407 0 0 16781312 33554946 1570461930018045952 0 0 17 6 0 0 0
/proc/22425/statm: 70753 5614 325 364 0 5640 0
[pid=22427] ppid=22425 vsize=26492 CPUtime=2.51 cores=0,2,4,6
/proc/22427/stat : 22427 (scip-2.0.1.linu) R 22425 22427 22427 0 -1 4202496 7744 0 0 0 243 8 0 0 19 0 1 0 850198204 27127808 4336 33554432000 4194304 13684479 140736711292832 18446744073709551615 4412848 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22427/statm: 6623 4336 817 2317 0 4301 0
[pid=22418/tid=22426] ppid=22416 vsize=293256 CPUtime=0 cores=0,2,4,6
/proc/22418/task/22426/stat : 22426 (python) S 22416 22418 21589 0 -1 4202560 24 1323 0 0 0 0 0 0 20 0 2 0 850198204 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051478961 0 0 16781312 33554434 18446604447485321472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 602760

[startup+6.30135 s]
/proc/loadavg: 2.18 2.09 1.61 3/595 22428
/proc/meminfo: memFree=30265392/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=293256 CPUtime=0.44 cores=0,2,4,6
/proc/22418/stat : 22418 (python) S 22416 22418 21589 0 -1 4202496 10712 1323 1 0 35 9 0 0 20 0 2 0 850198146 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051482059 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/22418/statm: 73314 7164 1871 364 0 8201 0
[pid=22425] ppid=22418 vsize=283012 CPUtime=0.02 cores=0,2,4,6
/proc/22425/stat : 22425 (python) S 22418 22418 21589 0 -1 4202560 953 0 0 0 1 1 0 0 15 0 1 0 850198204 289804288 5637 33554432000 4194304 5683644 140734604049504 18446744073709551615 212039675407 0 0 16781312 33554946 2830651290814513152 0 0 17 6 0 0 0
/proc/22425/statm: 70753 5637 348 364 0 5640 0
[pid=22427] ppid=22425 vsize=30048 CPUtime=5.73 cores=0,2,4,6
/proc/22427/stat : 22427 (scip-2.0.1.linu) R 22425 22427 22427 0 -1 4202496 8645 0 0 0 555 18 0 0 18 0 1 0 850198204 30769152 5232 33554432000 4194304 13684479 140736711292832 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22427/statm: 7512 5232 817 2317 0 5190 0
[pid=22418/tid=22426] ppid=22416 vsize=293256 CPUtime=0 cores=0,2,4,6
/proc/22418/task/22426/stat : 22426 (python) S 22416 22418 21589 0 -1 4202560 24 1323 0 0 0 0 0 0 20 0 2 0 850198204 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051478961 0 0 16781312 33554434 18446604447485321472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 606316

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

[startup+7.20119 s]
/proc/loadavg: 2.18 2.09 1.61 3/595 22428
/proc/meminfo: memFree=30265392/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=293256 CPUtime=0.44 cores=0,2,4,6
/proc/22418/stat : 22418 (python) S 22416 22418 21589 0 -1 4202496 10712 1323 1 0 35 9 0 0 20 0 2 0 850198146 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051482059 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/22418/statm: 73314 7164 1871 364 0 8201 0
[pid=22425] ppid=22418 vsize=283012 CPUtime=0.02 cores=0,2,4,6
/proc/22425/stat : 22425 (python) S 22418 22418 21589 0 -1 4202560 954 0 0 0 1 1 0 0 15 0 1 0 850198204 289804288 5637 33554432000 4194304 5683644 140734604049504 18446744073709551615 212039675407 0 0 16781312 33554946 2232989265678041088 0 0 17 6 0 0 0
/proc/22425/statm: 70753 5637 348 364 0 5640 0
[pid=22427] ppid=22425 vsize=30688 CPUtime=6.61 cores=0,2,4,6
/proc/22427/stat : 22427 (scip-2.0.1.linu) R 22425 22427 22427 0 -1 4202496 8817 0 0 0 641 20 0 0 18 0 1 0 850198204 31424512 5403 33554432000 4194304 13684479 140736711292832 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22427/statm: 7672 5403 817 2317 0 5350 0
[pid=22418/tid=22426] ppid=22416 vsize=293256 CPUtime=0 cores=0,2,4,6
/proc/22418/task/22426/stat : 22426 (python) S 22416 22418 21589 0 -1 4202560 24 1323 0 0 0 0 0 0 20 0 2 0 850198204 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051478961 0 0 16781312 33554434 18446604447485321472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 7.07
Current children cumulated vsize (KiB) 606956

[startup+8.80086 s]
/proc/loadavg: 2.16 2.09 1.61 3/595 22428
/proc/meminfo: memFree=30263812/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=293256 CPUtime=0.44 cores=0,2,4,6
/proc/22418/stat : 22418 (python) S 22416 22418 21589 0 -1 4202496 10712 1323 1 0 35 9 0 0 20 0 2 0 850198146 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051482059 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/22418/statm: 73314 7164 1871 364 0 8201 0
[pid=22425] ppid=22418 vsize=283012 CPUtime=0.04 cores=0,2,4,6
/proc/22425/stat : 22425 (python) S 22418 22418 21589 0 -1 4202560 962 0 0 0 2 2 0 0 15 0 1 0 850198204 289804288 5637 33554432000 4194304 5683644 140734604049504 18446744073709551615 212039675407 0 0 16781312 33554946 526655542739861504 0 0 17 6 0 0 0
/proc/22425/statm: 70753 5637 348 364 0 5640 0
[pid=22427] ppid=22425 vsize=32372 CPUtime=8.22 cores=0,2,4,6
/proc/22427/stat : 22427 (scip-2.0.1.linu) R 22425 22427 22427 0 -1 4202496 9227 0 0 0 796 26 0 0 18 0 1 0 850198204 33148928 5810 33554432000 4194304 13684479 140736711292832 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22427/statm: 8093 5810 817 2317 0 5771 0
[pid=22418/tid=22426] ppid=22416 vsize=293256 CPUtime=0 cores=0,2,4,6
/proc/22418/task/22426/stat : 22426 (python) S 22416 22418 21589 0 -1 4202560 24 1323 0 0 0 0 0 0 20 0 2 0 850198204 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051478961 0 0 16781312 33554434 18446604447485321472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 8.7
Current children cumulated vsize (KiB) 608640

[startup+9.60072 s]
/proc/loadavg: 2.16 2.09 1.61 3/595 22428
/proc/meminfo: memFree=30262460/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=293256 CPUtime=0.44 cores=0,2,4,6
/proc/22418/stat : 22418 (python) S 22416 22418 21589 0 -1 4202496 10712 1323 1 0 35 9 0 0 20 0 2 0 850198146 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051482059 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/22418/statm: 73314 7164 1871 364 0 8201 0
[pid=22425] ppid=22418 vsize=283012 CPUtime=0.04 cores=0,2,4,6
/proc/22425/stat : 22425 (python) R 22418 22418 21589 0 -1 4202560 963 0 0 0 2 2 0 0 15 0 1 0 850198204 289804288 5637 33554432000 4194304 5683644 140734604049504 18446744073709551615 212039675407 0 0 16781312 33554946 0 0 0 17 6 0 0 0
/proc/22425/statm: 70753 5637 348 364 0 5640 0
[pid=22427] ppid=22425 vsize=32952 CPUtime=9.03 cores=0,2,4,6
/proc/22427/stat : 22427 (scip-2.0.1.linu) R 22425 22427 22427 0 -1 4202496 9361 0 0 0 875 28 0 0 18 0 1 0 850198204 33742848 5942 33554432000 4194304 13684479 140736711292832 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22427/statm: 8238 5942 817 2317 0 5916 0
[pid=22418/tid=22426] ppid=22416 vsize=293256 CPUtime=0 cores=0,2,4,6
/proc/22418/task/22426/stat : 22426 (python) S 22416 22418 21589 0 -1 4202560 24 1323 0 0 0 0 0 0 20 0 2 0 850198204 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051478961 0 0 16781312 33554434 18446604447485321472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 9.51
Current children cumulated vsize (KiB) 609220

[startup+10.0006 s]
/proc/loadavg: 2.16 2.09 1.61 3/595 22428
/proc/meminfo: memFree=30262460/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=293256 CPUtime=0.44 cores=0,2,4,6
/proc/22418/stat : 22418 (python) S 22416 22418 21589 0 -1 4202496 10712 1323 1 0 35 9 0 0 20 0 2 0 850198146 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051482059 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/22418/statm: 73314 7164 1871 364 0 8201 0
[pid=22425] ppid=22418 vsize=283012 CPUtime=0.04 cores=0,2,4,6
/proc/22425/stat : 22425 (python) S 22418 22418 21589 0 -1 4202560 964 0 0 0 2 2 0 0 16 0 1 0 850198204 289804288 5637 33554432000 4194304 5683644 140734604049504 18446744073709551615 212039675407 0 0 16781312 33554946 1492081929372041216 0 0 17 6 0 0 0
/proc/22425/statm: 70753 5637 348 364 0 5640 0
[pid=22427] ppid=22425 vsize=33092 CPUtime=9.41 cores=0,2,4,6
/proc/22427/stat : 22427 (scip-2.0.1.linu) R 22425 22427 22427 0 -1 4202496 9453 0 0 0 912 29 0 0 18 0 1 0 850198204 33886208 6034 33554432000 4194304 13684479 140736711292832 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22427/statm: 8273 6034 817 2317 0 5951 0
[pid=22418/tid=22426] ppid=22416 vsize=293256 CPUtime=0 cores=0,2,4,6
/proc/22418/task/22426/stat : 22426 (python) S 22416 22418 21589 0 -1 4202560 24 1323 0 0 0 0 0 0 20 0 2 0 850198204 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051478961 0 0 16781312 33554434 18446604447485321472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 9.89
Current children cumulated vsize (KiB) 609360

[startup+10.4006 s]
/proc/loadavg: 2.16 2.09 1.61 3/595 22428
/proc/meminfo: memFree=30262460/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=293256 CPUtime=0.44 cores=0,2,4,6
/proc/22418/stat : 22418 (python) S 22416 22418 21589 0 -1 4202496 10712 1323 1 0 35 9 0 0 20 0 2 0 850198146 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051482059 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/22418/statm: 73314 7164 1871 364 0 8201 0
[pid=22425] ppid=22418 vsize=283012 CPUtime=0.04 cores=0,2,4,6
/proc/22425/stat : 22425 (python) S 22418 22418 21589 0 -1 4202560 964 0 0 0 2 2 0 0 15 0 1 0 850198204 289804288 5637 33554432000 4194304 5683644 140734604049504 18446744073709551615 212039675407 0 0 16781312 33554946 3136760112580919296 0 0 17 6 0 0 0
/proc/22425/statm: 70753 5637 348 364 0 5640 0
[pid=22427] ppid=22425 vsize=33808 CPUtime=9.81 cores=0,2,4,6
/proc/22427/stat : 22427 (scip-2.0.1.linu) R 22425 22427 22427 0 -1 4202496 9596 0 0 0 951 30 0 0 18 0 1 0 850198204 34619392 6171 33554432000 4194304 13684479 140736711292832 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22427/statm: 8452 6171 818 2317 0 6130 0
[pid=22418/tid=22426] ppid=22416 vsize=293256 CPUtime=0 cores=0,2,4,6
/proc/22418/task/22426/stat : 22426 (python) S 22416 22418 21589 0 -1 4202560 24 1323 0 0 0 0 0 0 20 0 2 0 850198204 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051478961 0 0 16781312 33554434 18446604447485321472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 10.29
Current children cumulated vsize (KiB) 610076

[startup+10.5006 s]
/proc/loadavg: 2.16 2.09 1.61 3/595 22428
/proc/meminfo: memFree=30262460/32951124 swapFree=39903648/67111528
[pid=22418] ppid=22416 vsize=293256 CPUtime=0.44 cores=0,2,4,6
/proc/22418/stat : 22418 (python) S 22416 22418 21589 0 -1 4202496 10712 1323 1 0 35 9 0 0 20 0 2 0 850198146 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051482059 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/22418/statm: 73314 7164 1871 364 0 8201 0
[pid=22425] ppid=22418 vsize=283012 CPUtime=0.04 cores=0,2,4,6
/proc/22425/stat : 22425 (python) S 22418 22418 21589 0 -1 4202560 964 0 0 0 2 2 0 0 15 0 1 0 850198204 289804288 5637 33554432000 4194304 5683644 140734604049504 18446744073709551615 212039675407 0 0 16781312 33554946 3574768406504669184 0 0 17 6 0 0 0
/proc/22425/statm: 70753 5637 348 364 0 5640 0
[pid=22427] ppid=22425 vsize=33808 CPUtime=9.92 cores=0,2,4,6
/proc/22427/stat : 22427 (scip-2.0.1.linu) R 22425 22427 22427 0 -1 4202496 9596 0 0 0 961 31 0 0 18 0 1 0 850198204 34619392 6171 33554432000 4194304 13684479 140736711292832 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22427/statm: 8452 6171 818 2317 0 6130 0
[pid=22418/tid=22426] ppid=22416 vsize=293256 CPUtime=0 cores=0,2,4,6
/proc/22418/task/22426/stat : 22426 (python) S 22416 22418 21589 0 -1 4202560 24 1323 0 0 0 0 0 0 20 0 2 0 850198204 300294144 7164 33554432000 4194304 5683644 140734604049504 18446744073709551615 212051478961 0 0 16781312 33554434 18446604447485321472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 10.4
Current children cumulated vsize (KiB) 610076

Child status: 0
Real time (s): 10.5385
CPU time (s): 10.4744
CPU user time (s): 10.0255
CPU system time (s): 0.448931
CPU usage (%): 99.3916
Max. virtual memory (cumulated for all children) (KiB): 610076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0255
system time used= 0.448931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27345
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= 1434
involuntary context switches= 58

runsolver used 0.053991 second user time and 0.120981 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-09 02:03:38
IDJOB=3481352
IDBENCH=48019
IDSOLVER=1970
FILE ID=node146/3481352-1307577818
RUNJOBID= node146-1307576353-21610
PBS_JOBID= 13547653
Free space on /tmp= 73788 MiB

SOLVER NAME= borg pb-opt-11.04.03
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.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-3481352-1307577818/watcher-3481352-1307577818 -o /tmp/evaluation-result-3481352-1307577818/solver-3481352-1307577818 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481352-1307577818.opb -seed 1655559064 -budget 1800

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

MD5SUM BENCH= a998edafd51e17056858d37f83d42bbc
RANDOM SEED=1655559064

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30308204 kB
Buffers:        160000 kB
Cached:         609036 kB
SwapCached:      15612 kB
Active:        2052952 kB
Inactive:       267088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30308204 kB
SwapTotal:    67111528 kB
SwapFree:     39903648 kB
Dirty:          115540 kB
Writeback:           0 kB
AnonPages:     1548584 kB
Mapped:          38752 kB
Slab:           146524 kB
PageTables:     104372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163257432 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= 73688 MiB
End job on node146 at 2011-06-09 02:03:49