Trace number 3692957

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 NameAnswerCPU timeWall clock time
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixedSignal 580.846 822.253

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-175.opb
MD5SUM3472d2cba7eedc0e4f1652523daa893e
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables248659
Total number of constraints5546518
Number of constraints which are clauses4965781
Number of constraints which are cardinality constraints (but not clauses)19724
Number of constraints which are nor clauses,nor cardinality constraints561013
Minimum length of a constraint2
Maximum length of a constraint2220
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 2221
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3692957-1338040909.opb>
16.18/16.23	c original problem has 248659 variables (248659 bin, 0 int, 0 impl, 0 cont) and 5546518 constraints
16.18/16.23	c problem read in 16.23
48.39/48.49	c presolving:
134.25/134.34	c (round 1) 1 del vars, 8 del conss, 0 add conss, 0 chg bounds, 7 chg sides, 0 chg coeffs, 5546509 upgd conss, 2248928 impls, 9881 clqs
425.66/425.81	c    (425.6s) probing: 1000/248658 (0.4%) - 0 fixings, 0 aggregations, 1947673 implications, 0 bound changes
425.86/426.07	c    (425.8s) probing: 1001/248658 (0.4%) - 0 fixings, 0 aggregations, 1948796 implications, 0 bound changes
425.86/426.07	c    (425.8s) probing aborted: 1000/1000 successive useless probings
507.85/508.06	c presolving (2 rounds):
507.85/508.06	c  1 deleted vars, 22 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 7 changed sides, 0 changed coefficients
507.85/508.06	c  6146520 implications, 9881 cliques
507.85/508.06	c presolved problem has 248658 variables (248658 bin, 0 int, 0 impl, 0 cont) and 5546496 constraints
507.85/508.06	c  570855 constraints of type <knapsack>
507.85/508.06	c 1107591 constraints of type <setppc>
507.85/508.06	c       1 constraints of type <linear>
507.85/508.06	c 3868049 constraints of type <logicor>
507.85/508.06	c transformed objective value is always integral (scale: 1)
507.85/508.06	c Presolving Time: 487.26
507.85/508.06	c - non default parameters ----------------------------------------------------------------------
507.85/508.06	c # SCIP version 2.1.1.4
507.85/508.06	c 
507.85/508.06	c # maximal time in seconds to run
507.85/508.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
507.85/508.06	c limits/time = 1797
507.85/508.06	c 
507.85/508.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
507.85/508.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
507.85/508.06	c limits/memory = 13950
507.85/508.06	c 
507.85/508.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
507.85/508.06	c # [type: int, range: [1,2], default: 1]
507.85/508.06	c timing/clocktype = 2
507.85/508.06	c 
507.85/508.06	c # belongs reading time to solving time?
507.85/508.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
507.85/508.06	c timing/reading = TRUE
507.85/508.06	c 
507.85/508.06	c -----------------------------------------------------------------------------------------------
507.85/508.06	c start solving
508.45/508.67	c 
576.11/576.35	EMALLC02 realloc: Out of memory - cannot allocate 420195120 bytes
576.11/576.36	terminate called after throwing an instance of 'soplex::SPxMemoryException'

Verifier Data 

ERROR: no interpretation found !

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-3692957-1338040909/watcher-3692957-1338040909 -o /tmp/evaluation-result-3692957-1338040909/solver-3692957-1338040909 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692957-1338040909.opb -t 1800 -m 15500 

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: 2.00 2.00 2.00 3/176 8129
/proc/meminfo: memFree=28616148/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=9956 CPUtime=0 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 1239 0 0 0 0 0 0 0 20 0 1 0 270215958 10194944 1193 33554432000 4194304 10169799 140735191666048 140737003946248 8797266 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 2489 1197 409 1459 0 1021 0

[startup+0.0523109 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8129
/proc/meminfo: memFree=28616148/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=16460 CPUtime=0.04 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 2861 0 0 0 4 0 0 0 20 0 1 0 270215958 16855040 2816 33554432000 4194304 10169799 140735191666048 140737003946248 7543003 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 4115 2823 409 1459 0 2647 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16460

[startup+0.100265 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8129
/proc/meminfo: memFree=28616148/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=21940 CPUtime=0.09 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 4204 0 0 0 9 0 0 0 20 0 1 0 270215958 22466560 4158 33554432000 4194304 10169799 140735191666048 140737003946248 8982256 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 5485 4158 409 1459 0 4017 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21940

[startup+0.300258 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8129
/proc/meminfo: memFree=28616148/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=47608 CPUtime=0.29 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 10645 0 0 0 28 1 0 0 20 0 1 0 270215958 48750592 10599 33554432000 4194304 10169799 140735191666048 140735191532376 5514512 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 11902 10599 409 1459 0 10434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47608

[startup+0.700258 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8129
/proc/meminfo: memFree=28616148/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=95184 CPUtime=0.69 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 22477 0 0 0 66 3 0 0 20 0 1 0 270215958 97468416 22431 33554432000 4194304 10169799 140735191666048 140735191532376 7139038 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 23796 22431 409 1459 0 22328 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95184

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8130
/proc/meminfo: memFree=28497340/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=188912 CPUtime=1.49 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 45870 0 0 0 142 7 0 0 20 0 1 0 270215958 193445888 45824 33554432000 4194304 10169799 140735191666048 140735191532376 8828843 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 47228 45824 409 1459 0 45760 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 188912

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8131
/proc/meminfo: memFree=28366752/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=377056 CPUtime=3.09 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 92761 0 0 0 295 14 0 0 20 0 1 0 270215958 386105344 92715 33554432000 4194304 10169799 140735191666048 140735191532376 7543185 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 94264 92715 409 1459 0 92796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 377056

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8131
/proc/meminfo: memFree=27978620/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=751284 CPUtime=6.29 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 185412 0 0 0 599 30 0 0 20 0 1 0 270215958 769314816 185877 33554432000 4194304 10169799 140735191666048 140735191532376 8864952 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 187821 185877 409 1459 0 186353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 751284

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8131
/proc/meminfo: memFree=27217252/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=1490044 CPUtime=12.69 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 366983 0 0 0 1207 62 0 0 20 0 1 0 270215958 1525805056 369492 33554432000 4194304 10169799 140735191666048 140735191532376 5477139 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 372511 369493 409 1459 0 371043 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1490044

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8131
/proc/meminfo: memFree=23783172/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=4933380 CPUtime=25.49 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 1183928 0 0 0 2369 180 0 0 20 0 1 0 270215958 5051781120 1220089 33554432000 4194304 10169799 140735191666048 140735191662936 4496560 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 1233345 1220089 497 1459 0 1231877 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4933380

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8131
/proc/meminfo: memFree=22114284/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=6576380 CPUtime=51.08 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 1932210 0 0 0 4673 435 0 0 20 0 1 0 270215958 6734213120 1620607 33554432000 4194304 10169799 140735191666048 140735191664200 8961143 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 1644095 1620607 554 1459 0 1642627 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6576380

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8131
/proc/meminfo: memFree=20317876/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=8398220 CPUtime=102.26 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 2367866 0 0 0 7989 2237 0 0 20 0 1 0 270215958 8599777280 2068220 33554432000 4194304 10169799 140735191666048 140735191664200 8961143 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 2099555 2068220 569 1459 0 2098087 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8398220

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8131
/proc/meminfo: memFree=21292464/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=7422004 CPUtime=162.25 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 2584844 0 0 0 13047 3178 0 0 20 0 1 0 270215958 7600132096 1815869 33554432000 4194304 10169799 140735191666048 140735191662984 6884200 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 1855501 1815869 594 1459 0 1854033 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7422004

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8131
/proc/meminfo: memFree=21082632/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=7619340 CPUtime=222.23 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 2608851 0 0 0 19037 3186 0 0 20 0 1 0 270215958 7802204160 1867861 33554432000 4194304 10169799 140735191666048 140735191663576 4937486 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 1904835 1867861 616 1459 0 1903367 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7619340

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8131
/proc/meminfo: memFree=21048948/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=7651020 CPUtime=282.22 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 2617310 0 0 0 25032 3190 0 0 20 0 1 0 270215958 7834644480 1876301 33554432000 4194304 10169799 140735191666048 140735191663560 6361325 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 1912755 1876301 616 1459 0 1911287 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7651020

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8132
/proc/meminfo: memFree=21006056/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=7694872 CPUtime=342.2 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 2627870 0 0 0 31027 3193 0 0 20 0 1 0 270215958 7879548928 1886857 33554432000 4194304 10169799 140735191666048 140735191663560 4777685 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/8129/statm: 1923718 1886857 616 1459 0 1922250 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7694872

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8132
/proc/meminfo: memFree=20970512/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=7728604 CPUtime=402.18 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 2636814 0 0 0 37021 3197 0 0 20 0 1 0 270215958 7914090496 1895844 33554432000 4194304 10169799 140735191666048 140735191663560 4777712 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/8129/statm: 1932151 1895844 616 1459 0 1930683 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7728604

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8132
/proc/meminfo: memFree=20949056/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=7775544 CPUtime=462.16 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 2682843 0 0 0 43002 3214 0 0 20 0 1 0 270215958 7962157056 1907400 33554432000 4194304 10169799 140735191666048 140735191664808 4950544 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/8129/statm: 1943886 1907400 622 1459 0 1942418 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7775544

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8135
/proc/meminfo: memFree=15864348/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=13552636 CPUtime=522.14 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4202496 3387911 0 0 0 48832 3382 0 0 20 0 1 0 270215958 13877899264 3210341 33554432000 4194304 10169799 140735191666048 140735191663080 4779363 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/8129/statm: 3388159 3210341 691 1459 0 3386691 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 13552636

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8136
/proc/meminfo: memFree=10932624/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=576.84 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3492 0 0 20 0 1 0 270215958 16054792192 3666388 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666388 850 1459 0 3918159 0
Current children cumulated CPU time (s) 576.84
Current children cumulated vsize (KiB) 15678508

[startup+642.3 s]
/proc/loadavg: 3.94 2.56 2.19 3/178 8137
/proc/meminfo: memFree=5047664/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=578.38 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3646 0 0 20 0 1 0 270215958 16054792192 3666437 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666437 850 1459 0 3918159 0
Current children cumulated CPU time (s) 578.38
Current children cumulated vsize (KiB) 15678508

[startup+702.3 s]
/proc/loadavg: 4.94 3.10 2.40 2/178 8137
/proc/meminfo: memFree=1203756/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=579.3 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3738 0 0 20 0 1 0 270215958 16054792192 3666443 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666443 850 1459 0 3918159 0
Current children cumulated CPU time (s) 579.3
Current children cumulated vsize (KiB) 15678508

[startup+762.3 s]
/proc/loadavg: 5.28 3.51 2.58 2/178 8137
/proc/meminfo: memFree=203044/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=580.26 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3834 0 0 20 0 1 0 270215958 16054792192 3666445 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666445 850 1459 0 3918159 0
Current children cumulated CPU time (s) 580.26
Current children cumulated vsize (KiB) 15678508
heavy processes:
  %CPU=16 pid=8136 uid=0 cmd=

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

[startup+769.9 s]
/proc/loadavg: 5.26 3.54 2.59 2/178 8137
/proc/meminfo: memFree=201308/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=580.26 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3834 0 0 20 0 1 0 270215958 16054792192 3666445 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666445 850 1459 0 3918159 0
Current children cumulated CPU time (s) 580.26
Current children cumulated vsize (KiB) 15678508

[startup+795.5 s]
/proc/loadavg: 5.24 3.67 2.66 2/178 8137
/proc/meminfo: memFree=203652/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=580.26 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3834 0 0 20 0 1 0 270215958 16054792192 3666445 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666445 850 1459 0 3918159 0
Current children cumulated CPU time (s) 580.26
Current children cumulated vsize (KiB) 15678508

[startup+808.306 s]
/proc/loadavg: 5.19 3.73 2.70 2/178 8137
/proc/meminfo: memFree=314384/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=580.26 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3834 0 0 20 0 1 0 270215958 16054792192 3666445 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666445 850 1459 0 3918159 0
Current children cumulated CPU time (s) 580.26
Current children cumulated vsize (KiB) 15678508

[startup+814.7 s]
/proc/loadavg: 5.17 3.75 2.71 2/178 8137
/proc/meminfo: memFree=484120/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=580.26 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3834 0 0 20 0 1 0 270215958 16054792192 3666554 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666554 850 1459 0 3918159 0
Current children cumulated CPU time (s) 580.26
Current children cumulated vsize (KiB) 15678508

[startup+817.9 s]
/proc/loadavg: 5.08 3.76 2.72 2/178 8137
/proc/meminfo: memFree=485980/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=580.26 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3834 0 0 20 0 1 0 270215958 16054792192 3666554 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666554 850 1459 0 3918159 0
Current children cumulated CPU time (s) 580.26
Current children cumulated vsize (KiB) 15678508

[startup+819.5 s]
/proc/loadavg: 5.08 3.76 2.72 2/178 8137
/proc/meminfo: memFree=486724/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=580.26 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3834 0 0 20 0 1 0 270215958 16054792192 3666554 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666554 850 1459 0 3918159 0
Current children cumulated CPU time (s) 580.26
Current children cumulated vsize (KiB) 15678508

[startup+821.1 s]
/proc/loadavg: 5.08 3.76 2.72 2/178 8137
/proc/meminfo: memFree=486724/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=15678508 CPUtime=580.26 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) S 8127 8129 6041 0 -1 4204032 3397274 0 0 0 54192 3834 0 0 20 0 1 0 270215958 16054792192 3666554 33554432000 4194304 10169799 140735191666048 140735191661064 9040693 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 3919627 3666554 850 1459 0 3918159 0
Current children cumulated CPU time (s) 580.26
Current children cumulated vsize (KiB) 15678508

[startup+821.9 s]
/proc/loadavg: 4.99 3.76 2.72 2/178 8137
/proc/meminfo: memFree=563232/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=0 CPUtime=580.48 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4204036 3397274 0 0 0 54192 3856 0 0 20 0 1 0 270215958 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 580.48
Current children cumulated vsize (KiB) 0

[startup+822.1 s]
/proc/loadavg: 4.99 3.76 2.72 2/178 8137
/proc/meminfo: memFree=563232/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=0 CPUtime=580.68 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4204036 3397274 0 0 0 54192 3876 0 0 20 0 1 0 270215958 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 580.68
Current children cumulated vsize (KiB) 0

[startup+822.2 s]
/proc/loadavg: 4.99 3.76 2.72 2/178 8137
/proc/meminfo: memFree=563232/32873844 swapFree=7388/7388
[pid=8129] ppid=8127 vsize=0 CPUtime=580.78 cores=0,2,4,6
/proc/8129/stat : 8129 (scip-2.1.1.4sfi) R 8127 8129 6041 0 -1 4204036 3397274 0 0 0 54192 3886 0 0 20 0 1 0 270215958 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8129/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 580.78
Current children cumulated vsize (KiB) 0

Child ended because it received signal 6 (SIGABRT)
Child dumped core
Real time (s): 822.253
CPU time (s): 580.846
CPU user time (s): 541.928
CPU system time (s): 38.9181
CPU usage (%): 70.6407
Max. virtual memory (cumulated for all children) (KiB): 15678508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 541.928
system time used= 38.9181
maximum resident set size= 14666216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3397274
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= 1959318
involuntary context switches= 891

runsolver used 1.51877 second user time and 3.89941 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-26 16:01:56
IDJOB=3692957
IDBENCH=89632
IDSOLVER=2272
FILE ID=node147/3692957-1338040909
RUNJOBID= node147-1338029668-7114
PBS_JOBID= 14624328
Free space on /tmp= 71408 MiB

SOLVER NAME= SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-175.opb
COMMAND LINE= HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3692957-1338040909/watcher-3692957-1338040909 -o /tmp/evaluation-result-3692957-1338040909/solver-3692957-1338040909 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692957-1338040909.opb -t 1800 -m 15500

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

MD5SUM BENCH= 3472d2cba7eedc0e4f1652523daa893e
RANDOM SEED=1088517359

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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	: 5331.91
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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	: 5331.91
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		: 2666.951
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		: 2666.951
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:        28616156 kB
Buffers:          269220 kB
Cached:          2098476 kB
SwapCached:         6180 kB
Active:          1817596 kB
Inactive:        1651976 kB
Active(anon):    1097748 kB
Inactive(anon):     6780 kB
Active(file):     719848 kB
Inactive(file):  1645196 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67097572 kB
Dirty:            278308 kB
Writeback:             0 kB
AnonPages:       1106512 kB
Mapped:            12864 kB
Shmem:                 0 kB
Slab:             646016 kB
SReclaimable:      85948 kB
SUnreclaim:       560068 kB
KernelStack:        1448 kB
PageTables:         6344 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1245508 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    575488 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= 64276 MiB
End job on node147 at 2012-05-26 16:15:38