Trace number 3743885

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? (MO) 306.924 306.974

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_4_mh.opb
MD5SUM70bdc21fd7004e1f863f7031db08c9db
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark13309104
Best CPU time to get the best result obtained on this benchmark1800.88
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000400
Total number of constraints4920807
Number of constraints which are clauses3910700
Number of constraints which are cardinality constraints (but not clauses)107
Number of constraints which are nor clauses,nor cardinality constraints1010000
Minimum length of a constraint2
Maximum length of a constraint14950
Number of terms in the objective function 1019800
Biggest coefficient in the objective function 140608000
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 388230486170
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 140608000
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 388230486170
Number of bits of the biggest sum of numbers39
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 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-3743885-1338796479.opb>
69.97/70.05	c original problem has 2000400 variables (2000400 bin, 0 int, 0 impl, 0 cont) and 4920807 constraints
69.97/70.05	c problem read
69.97/70.07	c presolving settings loaded
83.27/83.33	c presolving:
110.87/110.95	c (round 1) 40000 del vars, 19803 del conss, 300 chg bounds, 4950 chg sides, 14850 chg coeffs, 0 upgd conss, 5870900 impls, 1 clqs
157.96/158.04	c (round 2) 40000 del vars, 24753 del conss, 300 chg bounds, 4950 chg sides, 14850 chg coeffs, 4896051 upgd conss, 5870900 impls, 1 clqs
304.05/304.11	c pressed CTRL-C 1 times (5 times for forcing termination)
304.84/304.97	c    (234.9s) probing: 1/1960400 (0.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
304.84/304.97	c    (234.9s) probing aborted: solving stopped
305.05/305.10	c presolving (3 rounds):
305.05/305.10	c  40000 deleted vars, 24753 deleted constraints, 300 tightened bounds, 0 added holes, 4950 changed sides, 14850 changed coefficients
305.05/305.10	c  207672500 implications, 1 cliques
305.05/305.10	c presolved problem has 1960400 variables (1960400 bin, 0 int, 0 impl, 0 cont) and 4896054 constraints
305.05/305.10	c  985350 constraints of type <knapsack>
305.05/305.10	c 2925551 constraints of type <setppc>
305.05/305.10	c       3 constraints of type <linear>
305.05/305.10	c  985150 constraints of type <logicor>
305.05/305.10	c transformed objective value is always integral (scale: 1)
305.05/305.10	c Presolving Time: 226.13
305.05/305.10	c - non default parameters ----------------------------------------------------------------------
305.05/305.10	c # SCIP version 1.2.1.3
305.05/305.10	c 
305.05/305.10	c # frequency for displaying node information lines
305.05/305.10	c # [type: int, range: [-1,2147483647], default: 100]
305.05/305.10	c display/freq = 10000
305.05/305.10	c 
305.05/305.10	c # maximal time in seconds to run
305.05/305.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
305.05/305.10	c limits/time = 1719.95
305.05/305.10	c 
305.05/305.10	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
305.05/305.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
305.05/305.10	c limits/memory = 13950
305.05/305.10	c 
305.05/305.10	c # default clock type (1: CPU user seconds, 2: wall clock time)
305.05/305.10	c # [type: int, range: [1,2], default: 1]
305.05/305.10	c timing/clocktype = 2
305.05/305.10	c 
305.05/305.10	c # should presolving try to simplify inequalities
305.05/305.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
305.05/305.10	c constraints/linear/simplifyinequalities = TRUE
305.05/305.10	c 
305.05/305.10	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
305.05/305.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
305.05/305.10	c constraints/indicator/addCouplingCons = TRUE
305.05/305.10	c 
305.05/305.10	c # should presolving try to simplify knapsacks
305.05/305.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
305.05/305.10	c constraints/knapsack/simplifyinequalities = TRUE
305.05/305.10	c 
305.05/305.10	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
305.05/305.10	c # [type: int, range: [-1,2147483647], default: -1]
305.05/305.10	c separating/rapidlearning/freq = 0
305.05/305.10	c 
305.05/305.10	c -----------------------------------------------------------------------------------------------
305.05/305.10	c start solving
305.84/305.94	c 
305.84/305.94	c (node 0) switching to memory saving mode (mem: 13131.7M/13950.0M)

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-3743885-1338796479/watcher-3743885-1338796479 -o /tmp/evaluation-result-3743885-1338796479/solver-3743885-1338796479 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3743885-1338796479.opb -t 1800 -m 15500 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 14283
/proc/meminfo: memFree=19628068/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=7912 CPUtime=0 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 1181 0 0 0 0 0 0 0 20 0 1 0 345715421 8101888 1128 33554432000 4194304 8395647 140737314647280 140733322928648 7382157 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 1978 1139 365 1026 0 948 0

[startup+0.0957239 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 14283
/proc/meminfo: memFree=19628068/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=43248 CPUtime=0.08 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 9954 0 0 0 7 1 0 0 20 0 1 0 345715421 44285952 9896 33554432000 4194304 8395647 140737314647280 140733322928648 6347101 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 10812 9909 387 1026 0 9782 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43248

[startup+0.100258 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 14283
/proc/meminfo: memFree=19628068/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=46320 CPUtime=0.08 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 10708 0 0 0 7 1 0 0 20 0 1 0 345715421 47431680 10650 33554432000 4194304 8395647 140737314647280 140733322928648 6347101 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 11580 10666 387 1026 0 10550 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46320

[startup+0.300315 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 14283
/proc/meminfo: memFree=19628068/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=122008 CPUtime=0.29 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 29151 0 0 0 25 4 0 0 20 0 1 0 345715421 124936192 29092 33554432000 4194304 8395647 140737314647280 140733322928648 6347101 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 30502 29092 387 1026 0 29472 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 122008

[startup+0.700316 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 14283
/proc/meminfo: memFree=19628068/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=255780 CPUtime=0.69 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 62105 0 0 0 60 9 0 0 20 0 1 0 345715421 261918720 62047 33554432000 4194304 8395647 140737314647280 140737314510888 6347101 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 63945 62087 387 1026 0 62915 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255780

[startup+1.50031 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 14284
/proc/meminfo: memFree=19292392/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=482488 CPUtime=1.49 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 117823 0 0 0 130 19 0 0 20 0 1 0 345715421 494067712 117764 33554432000 4194304 8395647 140737314647280 140737314509784 6347101 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 120622 117804 387 1026 0 119592 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 482488

[startup+3.10031 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 14284
/proc/meminfo: memFree=19011528/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=729336 CPUtime=3.09 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 179733 0 0 0 280 29 0 0 20 0 1 0 345715421 746840064 180696 33554432000 4194304 8395647 140737314647280 140737314509784 7430272 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 182334 180696 394 1026 0 181304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 729336

[startup+6.30031 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 14284
/proc/meminfo: memFree=18823660/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=858184 CPUtime=6.29 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 212183 0 0 0 594 35 0 0 20 0 1 0 345715421 878780416 213146 33554432000 4194304 8395647 140737314647280 140737314512488 5758132 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 214546 213146 394 1026 0 213516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 858184

[startup+12.7004 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 14284
/proc/meminfo: memFree=18129700/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=1523240 CPUtime=12.68 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 377891 0 0 0 1207 61 0 0 20 0 1 0 345715421 1559797760 378854 33554432000 4194304 8395647 140737314647280 140737314512488 7382036 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 380810 378854 394 1026 0 379780 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1523240

[startup+25.5003 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 14284
/proc/meminfo: memFree=17554248/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=2109680 CPUtime=25.49 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 524468 0 0 0 2465 84 0 0 20 0 1 0 345715421 2160312320 525942 33554432000 4194304 8395647 140737314647280 140737314512488 7430272 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 527420 525942 394 1026 0 526390 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2109680

[startup+51.107 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 14284
/proc/meminfo: memFree=16966360/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=2666152 CPUtime=51.09 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 661605 0 0 0 5000 109 0 0 20 0 1 0 345715421 2730139648 665123 33554432000 4194304 8395647 140737314647280 140737314512488 4327595 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 666538 665123 394 1026 0 665508 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2666152

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14284
/proc/meminfo: memFree=11334240/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=8310616 CPUtime=102.28 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 1987357 0 0 0 9928 300 0 0 20 0 1 0 345715421 8510070784 2069726 33554432000 4194304 8395647 140737314647280 140737314643240 6080717 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 2077654 2069726 475 1026 0 2076624 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8310616

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14285
/proc/meminfo: memFree=9149836/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=10531372 CPUtime=162.26 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 2517485 0 0 0 15849 377 0 0 20 0 1 0 345715421 10784124928 2614092 33554432000 4194304 8395647 140737314647280 140737314643080 4247645 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 2632843 2614092 496 1026 0 2631813 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 10531372

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14285
/proc/meminfo: memFree=4790160/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=14881012 CPUtime=222.25 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 3604895 0 0 0 21708 517 0 0 20 0 1 0 345715421 15238156288 3701502 33554432000 4194304 8395647 140737314647280 140737314642952 4953878 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 3720253 3701502 496 1026 0 3719223 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 14881012

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 14285
/proc/meminfo: memFree=3846312/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=15819968 CPUtime=282.24 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 3839634 0 0 0 27675 549 0 0 20 0 1 0 345715421 16199647232 3936241 33554432000 4194304 8395647 140737314647280 140737314642744 6080661 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 3954992 3936241 496 1026 0 3953962 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 15819968



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+304.107 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 14285
/proc/meminfo: memFree=3811708/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=15913512 CPUtime=304.05 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 3839675 0 0 0 29855 550 0 0 20 0 1 0 345715421 16295436288 3951612 33554432000 4194304 8395647 140737314647280 140737314642744 7382157 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 3978378 3951612 496 1026 0 3977348 0
Current children cumulated CPU time (s) 304.05
Current children cumulated vsize (KiB) 15913512

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -14283

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

[startup+304.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 14285
/proc/meminfo: memFree=3811708/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=15913512 CPUtime=304.24 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 3840025 0 0 0 29873 551 0 0 20 0 1 0 345715421 16295436288 3959627 33554432000 4194304 8395647 140737314647280 140737314642744 4910433 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 3978378 3959627 496 1026 0 3977348 0
Current children cumulated CPU time (s) 304.24
Current children cumulated vsize (KiB) 15913512

[startup+305.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 14286
/proc/meminfo: memFree=3913156/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=15899668 CPUtime=305.84 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4202496 3842850 0 0 0 30031 553 0 0 20 0 1 0 345715421 16281260032 3933546 33554432000 4194304 8395647 140737314647280 140737314645240 4545799 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 3974917 3933546 517 1026 0 3973887 0
Current children cumulated CPU time (s) 305.84
Current children cumulated vsize (KiB) 15899668

[startup+306.7 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 14286
/proc/meminfo: memFree=5369220/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=0 CPUtime=306.64 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4203524 3842853 0 0 0 30052 612 0 0 20 0 1 0 345715421 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 306.64
Current children cumulated vsize (KiB) 0

[startup+306.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 14286
/proc/meminfo: memFree=5369220/32873844 swapFree=7128/7128
[pid=14283] ppid=14281 vsize=0 CPUtime=306.84 cores=1,3,5,7
/proc/14283/stat : 14283 (pbscip.linux.x8) R 14281 14283 13572 0 -1 4203524 3842853 0 0 0 30052 632 0 0 20 0 1 0 345715421 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14283/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 306.84
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 306.974
CPU time (s): 306.924
CPU user time (s): 300.527
CPU system time (s): 6.39703
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 15913512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 300.527
system time used= 6.39703
maximum resident set size= 15838508
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3842853
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= 3
involuntary context switches= 318

runsolver used 0.492925 second user time and 1.48077 second system time

The end

Launcher Data 

Begin job on node105 at 2012-06-04 09:54:44
IDJOB=3743885
IDBENCH=92642
IDSOLVER=2326
FILE ID=node105/3743885-1338796479
RUNJOBID= node105-1338785386-13589
PBS_JOBID= 14636855
Free space on /tmp= 70952 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_4_mh.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3743885-1338796479/watcher-3743885-1338796479 -o /tmp/evaluation-result-3743885-1338796479/solver-3743885-1338796479 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3743885-1338796479.opb -t 1800 -m 15500

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

MD5SUM BENCH= 70bdc21fd7004e1f863f7031db08c9db
RANDOM SEED=1211696122

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        19628348 kB
Buffers:          576404 kB
Cached:          4112760 kB
SwapCached:         1700 kB
Active:          9037924 kB
Inactive:        3301364 kB
Active(anon):    7603700 kB
Inactive(anon):    47724 kB
Active(file):    1434224 kB
Inactive(file):  3253640 kB
Unevictable:        7128 kB
Mlocked:            7128 kB
SwapTotal:      67108856 kB
SwapFree:       67100456 kB
Dirty:            232660 kB
Writeback:             0 kB
AnonPages:       7654840 kB
Mapped:            11280 kB
Shmem:                 0 kB
Slab:             749244 kB
SReclaimable:     190116 kB
SUnreclaim:       559128 kB
KernelStack:        1432 kB
PageTables:        19080 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    8106612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1867776 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= 70940 MiB
End job on node105 at 2012-06-04 09:59:51